| 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 | $56.97 | 10.566% | $62.9895 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $227.68 | 6.775% | $243.1053 | $243.11 | $243.10 | $243.10 |
| Purchase #3 | $75.94 | 6.466% | $80.8503 | $80.85 | $80.85 | $80.90 |
| Purchase #4 | $103.57 | 11.802% | $115.7933 | $115.79 | $115.80 | $115.80 |
| Purchase #5 | $162.42 | 4.634% | $169.9465 | $169.95 | $169.95 | $169.90 |
| Purchase #6 | $79.87 | 10.241% | $88.0495 | $88.05 | $88.05 | $88.00 |
| Purchase #7 | $165.78 | 7.710% | $178.5616 | $178.56 | $178.55 | $178.60 |
| 7 purchase totals = | $872.23 | $939.2960 | $939.30 | $939.30 | $939.30 | |