| 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 | $71.36 | 5.708% | $75.4332 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $122.87 | 8.117% | $132.8434 | $132.84 | $132.85 | $132.80 |
| Purchase #3 | $131.54 | 9.726% | $144.3336 | $144.33 | $144.35 | $144.30 |
| Purchase #4 | $150.91 | 9.764% | $165.6449 | $165.64 | $165.65 | $165.60 |
| Purchase #5 | $199.29 | 3.541% | $206.3469 | $206.35 | $206.35 | $206.30 |
| Purchase #6 | $150.86 | 13.263% | $170.8686 | $170.87 | $170.85 | $170.90 |
| Purchase #7 | $126.41 | 13.256% | $143.1669 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $953.24 | $1,038.6375 | $1,038.63 | $1,038.65 | $1,038.50 | |