| 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 | $82.85 | 5.855% | $87.7009 | $87.70 | $87.70 | $87.70 |
| Purchase #2 | $245.27 | 10.184% | $270.2483 | $270.25 | $270.25 | $270.20 |
| Purchase #3 | $5.85 | 13.286% | $6.6272 | $6.63 | $6.65 | $6.60 |
| Purchase #4 | $205.47 | 13.631% | $233.4776 | $233.48 | $233.50 | $233.50 |
| Purchase #5 | $236.74 | 9.816% | $259.9784 | $259.98 | $260.00 | $260.00 |
| Purchase #6 | $52.40 | 7.122% | $56.1319 | $56.13 | $56.15 | $56.10 |
| Purchase #7 | $25.52 | 7.446% | $27.4202 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $854.10 | $941.5845 | $941.59 | $941.65 | $941.50 | |