| 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 | $161.84 | 8.673% | $175.8764 | $175.88 | $175.90 | $175.90 |
| Purchase #2 | $213.61 | 7.341% | $229.2911 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $117.67 | 12.631% | $132.5329 | $132.53 | $132.55 | $132.50 |
| Purchase #4 | $91.28 | 8.452% | $98.995 | $99.00 | $99.00 | $99.00 |
| Purchase #5 | $160.53 | 9.235% | $175.3549 | $175.35 | $175.35 | $175.40 |
| Purchase #6 | $162.42 | 9.197% | $177.3578 | $177.36 | $177.35 | $177.40 |
| Purchase #7 | $7.92 | 7.214% | $8.4913 | $8.49 | $8.50 | $8.50 |
| 7 purchase totals = | $915.27 | $997.8994 | $997.90 | $997.95 | $998.00 | |