| 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 | $240.38 | 8.190% | $260.0671 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $25.86 | 13.193% | $29.2717 | $29.27 | $29.25 | $29.30 |
| Purchase #3 | $141.41 | 9.700% | $155.1268 | $155.13 | $155.15 | $155.10 |
| Purchase #4 | $239.86 | 3.741% | $248.8332 | $248.83 | $248.85 | $248.80 |
| Purchase #5 | $147.60 | 9.183% | $161.1541 | $161.15 | $161.15 | $161.20 |
| Purchase #6 | $230.36 | 11.742% | $257.4089 | $257.41 | $257.40 | $257.40 |
| Purchase #7 | $250.77 | 13.124% | $283.6811 | $283.68 | $283.70 | $283.70 |
| 7 purchase totals = | $1,276.24 | $1,395.5429 | $1,395.54 | $1,395.55 | $1,395.60 | |