| 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 | $242.86 | 3.663% | $251.756 | $251.76 | $251.75 | $251.80 |
| Purchase #2 | $142.99 | 9.269% | $156.2437 | $156.24 | $156.25 | $156.20 |
| Purchase #3 | $112.34 | 5.543% | $118.567 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $153.64 | 3.719% | $159.3539 | $159.35 | $159.35 | $159.40 |
| Purchase #5 | $54.36 | 13.406% | $61.6475 | $61.65 | $61.65 | $61.60 |
| Purchase #6 | $35.64 | 3.838% | $37.0079 | $37.01 | $37.00 | $37.00 |
| Purchase #7 | $143.28 | 12.281% | $160.8762 | $160.88 | $160.90 | $160.90 |
| 7 purchase totals = | $885.11 | $945.4522 | $945.46 | $945.45 | $945.50 | |