| 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 | $74.79 | 13.103% | $84.5897 | $84.59 | $84.60 | $84.60 |
| Purchase #2 | $211.28 | 10.356% | $233.1602 | $233.16 | $233.15 | $233.20 |
| Purchase #3 | $32.41 | 8.580% | $35.1908 | $35.19 | $35.20 | $35.20 |
| Purchase #4 | $58.30 | 13.847% | $66.3728 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $162.73 | 7.552% | $175.0194 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $207.84 | 10.177% | $228.9919 | $228.99 | $229.00 | $229.00 |
| Purchase #7 | $60.66 | 4.645% | $63.4777 | $63.48 | $63.50 | $63.50 |
| 7 purchase totals = | $808.01 | $886.8025 | $886.80 | $886.80 | $886.90 | |