| 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 | $234.37 | 5.843% | $248.0642 | $248.06 | $248.05 | $248.10 |
| Purchase #2 | $35.29 | 5.341% | $37.1748 | $37.17 | $37.15 | $37.20 |
| Purchase #3 | $8.98 | 13.471% | $10.1897 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $195.75 | 5.865% | $207.2307 | $207.23 | $207.25 | $207.20 |
| Purchase #5 | $230.86 | 11.264% | $256.8641 | $256.86 | $256.85 | $256.90 |
| Purchase #6 | $53.50 | 12.617% | $60.2501 | $60.25 | $60.25 | $60.30 |
| Purchase #7 | $177.61 | 5.655% | $187.6538 | $187.65 | $187.65 | $187.70 |
| 7 purchase totals = | $936.36 | $1,007.4274 | $1,007.41 | $1,007.40 | $1,007.60 | |