| 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 | $212.77 | 6.503% | $226.6064 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $88.86 | 4.778% | $93.1057 | $93.11 | $93.10 | $93.10 |
| Purchase #3 | $207.69 | 10.733% | $229.9814 | $229.98 | $230.00 | $230.00 |
| Purchase #4 | $144.49 | 10.399% | $159.5155 | $159.52 | $159.50 | $159.50 |
| Purchase #5 | $194.60 | 10.803% | $215.6226 | $215.62 | $215.60 | $215.60 |
| Purchase #6 | $227.95 | 5.560% | $240.624 | $240.62 | $240.60 | $240.60 |
| Purchase #7 | $131.55 | 5.849% | $139.2444 | $139.24 | $139.25 | $139.20 |
| 7 purchase totals = | $1,207.91 | $1,304.7000 | $1,304.70 | $1,304.65 | $1,304.60 | |