| 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 | $202.99 | 5.394% | $213.9393 | $213.94 | $213.95 | $213.90 |
| Purchase #2 | $131.90 | 11.203% | $146.6768 | $146.68 | $146.70 | $146.70 |
| Purchase #3 | $27.82 | 6.711% | $29.687 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $36.59 | 7.481% | $39.3273 | $39.33 | $39.35 | $39.30 |
| Purchase #5 | $239.64 | 8.815% | $260.7643 | $260.76 | $260.75 | $260.80 |
| Purchase #6 | $83.74 | 6.444% | $89.1362 | $89.14 | $89.15 | $89.10 |
| Purchase #7 | $214.59 | 4.689% | $224.6521 | $224.65 | $224.65 | $224.70 |
| 7 purchase totals = | $937.27 | $1,004.1830 | $1,004.19 | $1,004.25 | $1,004.20 | |