| 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 | $242.45 | 8.457% | $262.954 | $262.95 | $262.95 | $263.00 |
| Purchase #2 | $152.37 | 5.212% | $160.3115 | $160.31 | $160.30 | $160.30 |
| Purchase #3 | $22.28 | 11.552% | $24.8538 | $24.85 | $24.85 | $24.90 |
| Purchase #4 | $189.97 | 13.837% | $216.2561 | $216.26 | $216.25 | $216.30 |
| Purchase #5 | $99.27 | 11.186% | $110.3743 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $117.35 | 8.368% | $127.1698 | $127.17 | $127.15 | $127.20 |
| Purchase #7 | $160.87 | 13.278% | $182.2303 | $182.23 | $182.25 | $182.20 |
| 7 purchase totals = | $984.56 | $1,084.1498 | $1,084.14 | $1,084.10 | $1,084.30 | |