| 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 | $222.52 | 13.558% | $252.6893 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $129.78 | 4.678% | $135.8511 | $135.85 | $135.85 | $135.90 |
| Purchase #3 | $71.82 | 13.272% | $81.352 | $81.35 | $81.35 | $81.40 |
| Purchase #4 | $168.47 | 6.119% | $178.7787 | $178.78 | $178.80 | $178.80 |
| Purchase #5 | $171.76 | 8.839% | $186.9419 | $186.94 | $186.95 | $186.90 |
| Purchase #6 | $205.42 | 11.395% | $228.8276 | $228.83 | $228.85 | $228.80 |
| Purchase #7 | $125.55 | 13.464% | $142.4541 | $142.45 | $142.45 | $142.50 |
| 7 purchase totals = | $1,095.32 | $1,206.8947 | $1,206.89 | $1,206.95 | $1,207.00 | |