| 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 | $51.85 | 12.826% | $58.5003 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $67.63 | 3.815% | $70.2101 | $70.21 | $70.20 | $70.20 |
| Purchase #3 | $166.55 | 3.826% | $172.9222 | $172.92 | $172.90 | $172.90 |
| Purchase #4 | $201.29 | 13.824% | $229.1163 | $229.12 | $229.10 | $229.10 |
| Purchase #5 | $136.35 | 8.305% | $147.6739 | $147.67 | $147.65 | $147.70 |
| Purchase #6 | $143.35 | 9.164% | $156.4866 | $156.49 | $156.50 | $156.50 |
| Purchase #7 | $147.68 | 10.250% | $162.8172 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $914.70 | $997.7266 | $997.73 | $997.65 | $997.70 | |