| 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 | $154.57 | 5.256% | $162.6942 | $162.69 | $162.70 | $162.70 |
| Purchase #2 | $44.83 | 7.519% | $48.2008 | $48.20 | $48.20 | $48.20 |
| Purchase #3 | $212.64 | 3.284% | $219.6231 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $119.40 | 5.738% | $126.2512 | $126.25 | $126.25 | $126.30 |
| Purchase #5 | $130.61 | 8.839% | $142.1546 | $142.15 | $142.15 | $142.20 |
| Purchase #6 | $26.30 | 11.327% | $29.279 | $29.28 | $29.30 | $29.30 |
| Purchase #7 | $170.47 | 13.639% | $193.7204 | $193.72 | $193.70 | $193.70 |
| 7 purchase totals = | $858.82 | $921.9233 | $921.91 | $921.90 | $922.00 | |