| 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 | $152.35 | 11.184% | $169.3888 | $169.39 | $169.40 | $169.40 |
| Purchase #2 | $186.41 | 9.230% | $203.6156 | $203.62 | $203.60 | $203.60 |
| Purchase #3 | $185.35 | 11.526% | $206.7134 | $206.71 | $206.70 | $206.70 |
| Purchase #4 | $70.86 | 6.407% | $75.4 | $75.40 | $75.40 | $75.40 |
| Purchase #5 | $61.96 | 7.662% | $66.7074 | $66.71 | $66.70 | $66.70 |
| Purchase #6 | $96.61 | 5.569% | $101.9902 | $101.99 | $102.00 | $102.00 |
| Purchase #7 | $177.47 | 9.113% | $193.6428 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $931.01 | $1,017.4582 | $1,017.46 | $1,017.45 | $1,017.40 | |