| 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 | $135.62 | 13.781% | $154.3098 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $108.79 | 10.353% | $120.053 | $120.05 | $120.05 | $120.10 |
| Purchase #3 | $102.92 | 3.725% | $106.7538 | $106.75 | $106.75 | $106.80 |
| Purchase #4 | $120.53 | 4.134% | $125.5127 | $125.51 | $125.50 | $125.50 |
| Purchase #5 | $116.32 | 6.434% | $123.804 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $172.66 | 9.722% | $189.446 | $189.45 | $189.45 | $189.40 |
| Purchase #7 | $197.49 | 7.703% | $212.7027 | $212.70 | $212.70 | $212.70 |
| 7 purchase totals = | $954.33 | $1,032.5820 | $1,032.57 | $1,032.55 | $1,032.60 | |