| 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 | $76.46 | 6.418% | $81.3672 | $81.37 | $81.35 | $81.40 |
| Purchase #2 | $72.85 | 3.462% | $75.3721 | $75.37 | $75.35 | $75.40 |
| Purchase #3 | $153.55 | 5.606% | $162.158 | $162.16 | $162.15 | $162.20 |
| Purchase #4 | $241.75 | 7.737% | $260.4542 | $260.45 | $260.45 | $260.50 |
| Purchase #5 | $100.78 | 6.383% | $107.2128 | $107.21 | $107.20 | $107.20 |
| Purchase #6 | $203.50 | 6.570% | $216.87 | $216.87 | $216.85 | $216.90 |
| Purchase #7 | $48.66 | 11.200% | $54.1099 | $54.11 | $54.10 | $54.10 |
| 7 purchase totals = | $897.55 | $957.5442 | $957.54 | $957.45 | $957.70 | |