| 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 | $93.54 | 9.609% | $102.5283 | $102.53 | $102.55 | $102.50 |
| Purchase #2 | $19.25 | 10.691% | $21.308 | $21.31 | $21.30 | $21.30 |
| Purchase #3 | $240.68 | 5.829% | $254.7092 | $254.71 | $254.70 | $254.70 |
| Purchase #4 | $158.26 | 4.848% | $165.9324 | $165.93 | $165.95 | $165.90 |
| Purchase #5 | $207.75 | 6.387% | $221.019 | $221.02 | $221.00 | $221.00 |
| Purchase #6 | $181.90 | 12.212% | $204.1136 | $204.11 | $204.10 | $204.10 |
| Purchase #7 | $226.36 | 3.617% | $234.5474 | $234.55 | $234.55 | $234.50 |
| 7 purchase totals = | $1,127.74 | $1,204.1579 | $1,204.16 | $1,204.15 | $1,204.00 | |