| 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 | $168.64 | 8.665% | $183.2527 | $183.25 | $183.25 | $183.30 |
| Purchase #2 | $84.84 | 9.843% | $93.1908 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $57.72 | 5.865% | $61.1053 | $61.11 | $61.10 | $61.10 |
| Purchase #4 | $121.46 | 5.612% | $128.2763 | $128.28 | $128.30 | $128.30 |
| Purchase #5 | $58.59 | 4.779% | $61.39 | $61.39 | $61.40 | $61.40 |
| Purchase #6 | $242.97 | 11.642% | $271.2566 | $271.26 | $271.25 | $271.30 |
| Purchase #7 | $198.41 | 5.456% | $209.2352 | $209.24 | $209.25 | $209.20 |
| 7 purchase totals = | $932.63 | $1,007.7069 | $1,007.72 | $1,007.75 | $1,007.80 | |