| 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 | $219.98 | 12.323% | $247.0881 | $247.09 | $247.10 | $247.10 |
| Purchase #2 | $56.27 | 10.437% | $62.1429 | $62.14 | $62.15 | $62.10 |
| Purchase #3 | $116.99 | 6.852% | $125.0062 | $125.01 | $125.00 | $125.00 |
| Purchase #4 | $42.75 | 9.730% | $46.9096 | $46.91 | $46.90 | $46.90 |
| Purchase #5 | $209.95 | 13.435% | $238.1568 | $238.16 | $238.15 | $238.20 |
| Purchase #6 | $179.70 | 13.563% | $204.0727 | $204.07 | $204.05 | $204.10 |
| Purchase #7 | $234.95 | 13.439% | $266.5249 | $266.52 | $266.50 | $266.50 |
| 7 purchase totals = | $1,060.59 | $1,189.9012 | $1,189.90 | $1,189.85 | $1,189.90 | |