| 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 | $88.97 | 8.232% | $96.294 | $96.29 | $96.30 | $96.30 |
| Purchase #2 | $79.84 | 7.417% | $85.7617 | $85.76 | $85.75 | $85.80 |
| Purchase #3 | $43.74 | 12.398% | $49.1629 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $65.80 | 6.663% | $70.1843 | $70.18 | $70.20 | $70.20 |
| Purchase #5 | $236.71 | 8.618% | $257.1097 | $257.11 | $257.10 | $257.10 |
| Purchase #6 | $63.41 | 6.580% | $67.5824 | $67.58 | $67.60 | $67.60 |
| Purchase #7 | $71.82 | 11.317% | $79.9479 | $79.95 | $79.95 | $79.90 |
| 7 purchase totals = | $650.29 | $706.0429 | $706.03 | $706.05 | $706.10 | |