| 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 | $162.39 | 8.384% | $176.0048 | $176.00 | $176.00 | $176.00 |
| Purchase #2 | $232.36 | 6.472% | $247.3983 | $247.40 | $247.40 | $247.40 |
| Purchase #3 | $19.42 | 6.553% | $20.6926 | $20.69 | $20.70 | $20.70 |
| Purchase #4 | $34.47 | 9.246% | $37.6571 | $37.66 | $37.65 | $37.70 |
| Purchase #5 | $153.74 | 8.610% | $166.977 | $166.98 | $167.00 | $167.00 |
| Purchase #6 | $105.80 | 9.692% | $116.0541 | $116.05 | $116.05 | $116.10 |
| Purchase #7 | $45.28 | 6.743% | $48.3332 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $753.46 | $813.1171 | $813.11 | $813.15 | $813.20 | |