| 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 | $91.91 | 5.311% | $96.7913 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $158.34 | 3.446% | $163.7964 | $163.80 | $163.80 | $163.80 |
| Purchase #3 | $215.28 | 6.226% | $228.6833 | $228.68 | $228.70 | $228.70 |
| Purchase #4 | $155.62 | 3.685% | $161.3546 | $161.35 | $161.35 | $161.40 |
| Purchase #5 | $238.81 | 5.231% | $251.3022 | $251.30 | $251.30 | $251.30 |
| Purchase #6 | $208.98 | 6.680% | $222.9399 | $222.94 | $222.95 | $222.90 |
| Purchase #7 | $242.47 | 5.619% | $256.0944 | $256.09 | $256.10 | $256.10 |
| 7 purchase totals = | $1,311.41 | $1,380.9621 | $1,380.95 | $1,381.00 | $1,381.00 | |