| 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 | $62.45 | 11.113% | $69.3901 | $69.39 | $69.40 | $69.40 |
| Purchase #2 | $99.92 | 7.754% | $107.6678 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $18.95 | 12.482% | $21.3153 | $21.32 | $21.30 | $21.30 |
| Purchase #4 | $102.25 | 8.284% | $110.7204 | $110.72 | $110.70 | $110.70 |
| Purchase #5 | $80.29 | 9.853% | $88.201 | $88.20 | $88.20 | $88.20 |
| Purchase #6 | $23.68 | 3.152% | $24.4264 | $24.43 | $24.45 | $24.40 |
| Purchase #7 | $235.71 | 4.609% | $246.5739 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $623.25 | $668.2949 | $668.30 | $668.25 | $668.30 | |