| 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 | $68.55 | 7.734% | $73.8517 | $73.85 | $73.85 | $73.90 |
| Purchase #2 | $99.65 | 8.569% | $108.189 | $108.19 | $108.20 | $108.20 |
| Purchase #3 | $111.82 | 12.582% | $125.8892 | $125.89 | $125.90 | $125.90 |
| Purchase #4 | $138.68 | 8.615% | $150.6273 | $150.63 | $150.65 | $150.60 |
| Purchase #5 | $248.78 | 10.824% | $275.7079 | $275.71 | $275.70 | $275.70 |
| Purchase #6 | $35.93 | 10.446% | $39.6832 | $39.68 | $39.70 | $39.70 |
| Purchase #7 | $74.84 | 5.326% | $78.826 | $78.83 | $78.85 | $78.80 |
| 7 purchase totals = | $778.25 | $852.7743 | $852.78 | $852.85 | $852.80 | |