| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.50 | 7.482% | $227.3244 | $227.32 | $227.30 | $227.30 |
| Purchase #2 | $147.80 | 5.116% | $155.3614 | $155.36 | $155.35 | $155.40 |
| Purchase #3 | $168.73 | 12.760% | $190.2599 | $190.26 | $190.25 | $190.30 |
| Purchase #4 | $241.39 | 13.296% | $273.4852 | $273.49 | $273.50 | $273.50 |
| Purchase #5 | $189.41 | 12.336% | $212.7756 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $239.70 | 6.569% | $255.4459 | $255.45 | $255.45 | $255.40 |
| Purchase #7 | $220.48 | 11.542% | $245.9278 | $245.93 | $245.95 | $245.90 |
| 7 purchase totals = | $1,419.01 | $1,560.5802 | $1,560.59 | $1,560.60 | $1,560.60 | |