| 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 | $85.70 | 10.869% | $95.0147 | $95.01 | $95.00 | $95.00 |
| Purchase #2 | $59.54 | 4.353% | $62.1318 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $42.44 | 10.560% | $46.9217 | $46.92 | $46.90 | $46.90 |
| Purchase #4 | $196.53 | 11.311% | $218.7595 | $218.76 | $218.75 | $218.80 |
| Purchase #5 | $68.91 | 10.253% | $75.9753 | $75.98 | $76.00 | $76.00 |
| Purchase #6 | $86.65 | 7.765% | $93.3784 | $93.38 | $93.40 | $93.40 |
| Purchase #7 | $61.56 | 4.307% | $64.2114 | $64.21 | $64.20 | $64.20 |
| 7 purchase totals = | $601.33 | $656.3928 | $656.39 | $656.40 | $656.40 | |