| 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 | $64.88 | 7.341% | $69.6428 | $69.64 | $69.65 | $69.60 |
| Purchase #2 | $213.49 | 9.462% | $233.6904 | $233.69 | $233.70 | $233.70 |
| Purchase #3 | $102.49 | 6.278% | $108.9243 | $108.92 | $108.90 | $108.90 |
| Purchase #4 | $22.81 | 12.398% | $25.638 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $28.87 | 8.365% | $31.285 | $31.29 | $31.30 | $31.30 |
| Purchase #6 | $200.92 | 7.102% | $215.1893 | $215.19 | $215.20 | $215.20 |
| Purchase #7 | $248.51 | 4.307% | $259.2133 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $881.97 | $943.5831 | $943.58 | $943.60 | $943.50 | |