| 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 | $196.42 | 12.379% | $220.7348 | $220.73 | $220.75 | $220.70 |
| Purchase #2 | $11.80 | 13.626% | $13.4079 | $13.41 | $13.40 | $13.40 |
| Purchase #3 | $39.25 | 9.686% | $43.0518 | $43.05 | $43.05 | $43.10 |
| Purchase #4 | $209.32 | 3.846% | $217.3704 | $217.37 | $217.35 | $217.40 |
| Purchase #5 | $240.52 | 4.750% | $251.9447 | $251.94 | $251.95 | $251.90 |
| Purchase #6 | $161.98 | 6.289% | $172.1669 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $111.60 | 3.571% | $115.5852 | $115.59 | $115.60 | $115.60 |
| 7 purchase totals = | $970.89 | $1,034.2617 | $1,034.26 | $1,034.25 | $1,034.30 | |