| 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 | $22.48 | 8.788% | $24.4555 | $24.46 | $24.45 | $24.50 |
| Purchase #2 | $188.48 | 11.501% | $210.1571 | $210.16 | $210.15 | $210.20 |
| Purchase #3 | $53.62 | 6.204% | $56.9466 | $56.95 | $56.95 | $56.90 |
| Purchase #4 | $164.66 | 3.704% | $170.759 | $170.76 | $170.75 | $170.80 |
| Purchase #5 | $217.73 | 10.597% | $240.8028 | $240.80 | $240.80 | $240.80 |
| Purchase #6 | $100.68 | 12.576% | $113.3415 | $113.34 | $113.35 | $113.30 |
| Purchase #7 | $222.90 | 12.490% | $250.7402 | $250.74 | $250.75 | $250.70 |
| 7 purchase totals = | $970.55 | $1,067.2027 | $1,067.21 | $1,067.20 | $1,067.20 | |