| 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 | $57.72 | 13.814% | $65.6934 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $86.98 | 6.553% | $92.6798 | $92.68 | $92.70 | $92.70 |
| Purchase #3 | $29.89 | 11.149% | $33.2224 | $33.22 | $33.20 | $33.20 |
| Purchase #4 | $247.75 | 12.111% | $277.755 | $277.76 | $277.75 | $277.80 |
| Purchase #5 | $111.91 | 6.634% | $119.3341 | $119.33 | $119.35 | $119.30 |
| Purchase #6 | $12.97 | 11.637% | $14.4793 | $14.48 | $14.50 | $14.50 |
| Purchase #7 | $164.89 | 9.682% | $180.8546 | $180.85 | $180.85 | $180.90 |
| 7 purchase totals = | $712.11 | $784.0186 | $784.01 | $784.05 | $784.10 | |