| 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 | $32.34 | 3.601% | $33.5046 | $33.50 | $33.50 | $33.50 |
| Purchase #2 | $159.34 | 4.621% | $166.7031 | $166.70 | $166.70 | $166.70 |
| Purchase #3 | $80.83 | 4.118% | $84.1586 | $84.16 | $84.15 | $84.20 |
| Purchase #4 | $245.49 | 4.388% | $256.2621 | $256.26 | $256.25 | $256.30 |
| Purchase #5 | $147.39 | 11.379% | $164.1615 | $164.16 | $164.15 | $164.20 |
| Purchase #6 | $183.76 | 13.117% | $207.8638 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $58.39 | 9.355% | $63.8524 | $63.85 | $63.85 | $63.90 |
| 7 purchase totals = | $907.54 | $976.5061 | $976.49 | $976.45 | $976.70 | |