| 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 | $68.34 | 11.783% | $76.3925 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $141.71 | 10.286% | $156.2863 | $156.29 | $156.30 | $156.30 |
| Purchase #3 | $247.52 | 9.225% | $270.3537 | $270.35 | $270.35 | $270.40 |
| Purchase #4 | $73.60 | 5.851% | $77.9063 | $77.91 | $77.90 | $77.90 |
| Purchase #5 | $119.61 | 5.770% | $126.5115 | $126.51 | $126.50 | $126.50 |
| Purchase #6 | $133.96 | 10.320% | $147.7847 | $147.78 | $147.80 | $147.80 |
| Purchase #7 | $21.33 | 3.726% | $22.1248 | $22.12 | $22.10 | $22.10 |
| 7 purchase totals = | $806.07 | $877.3598 | $877.35 | $877.35 | $877.40 | |