| 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 | $233.27 | 6.615% | $248.7008 | $248.70 | $248.70 | $248.70 |
| Purchase #2 | $83.37 | 12.484% | $93.7779 | $93.78 | $93.80 | $93.80 |
| Purchase #3 | $70.98 | 6.431% | $75.5447 | $75.54 | $75.55 | $75.50 |
| Purchase #4 | $142.36 | 6.672% | $151.8583 | $151.86 | $151.85 | $151.90 |
| Purchase #5 | $68.35 | 8.778% | $74.3498 | $74.35 | $74.35 | $74.30 |
| Purchase #6 | $242.75 | 3.436% | $251.0909 | $251.09 | $251.10 | $251.10 |
| Purchase #7 | $40.66 | 6.139% | $43.1561 | $43.16 | $43.15 | $43.20 |
| 7 purchase totals = | $881.74 | $938.4785 | $938.48 | $938.50 | $938.50 | |