| 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 | $48.68 | 9.355% | $53.234 | $53.23 | $53.25 | $53.20 |
| Purchase #2 | $110.92 | 4.365% | $115.7617 | $115.76 | $115.75 | $115.80 |
| Purchase #3 | $122.40 | 7.124% | $131.1198 | $131.12 | $131.10 | $131.10 |
| Purchase #4 | $84.37 | 13.722% | $95.9473 | $95.95 | $95.95 | $95.90 |
| Purchase #5 | $235.88 | 6.583% | $251.408 | $251.41 | $251.40 | $251.40 |
| Purchase #6 | $249.87 | 4.375% | $260.8018 | $260.80 | $260.80 | $260.80 |
| Purchase #7 | $102.77 | 5.732% | $108.6608 | $108.66 | $108.65 | $108.70 |
| 7 purchase totals = | $954.89 | $1,016.9334 | $1,016.93 | $1,016.90 | $1,016.90 | |