| 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 | $110.26 | 6.499% | $117.4258 | $117.43 | $117.45 | $117.40 |
| Purchase #2 | $25.59 | 5.838% | $27.0839 | $27.08 | $27.10 | $27.10 |
| Purchase #3 | $38.72 | 7.861% | $41.7638 | $41.76 | $41.75 | $41.80 |
| Purchase #4 | $211.41 | 10.452% | $233.5066 | $233.51 | $233.50 | $233.50 |
| Purchase #5 | $248.68 | 10.610% | $275.0649 | $275.06 | $275.05 | $275.10 |
| Purchase #6 | $178.43 | 10.563% | $197.2776 | $197.28 | $197.30 | $197.30 |
| Purchase #7 | $67.33 | 10.368% | $74.3108 | $74.31 | $74.30 | $74.30 |
| 7 purchase totals = | $880.42 | $966.4334 | $966.43 | $966.45 | $966.50 | |