| 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 | $177.46 | 11.130% | $197.2113 | $197.21 | $197.20 | $197.20 |
| Purchase #2 | $212.99 | 8.785% | $231.7012 | $231.70 | $231.70 | $231.70 |
| Purchase #3 | $215.82 | 7.651% | $232.3324 | $232.33 | $232.35 | $232.30 |
| Purchase #4 | $74.57 | 11.405% | $83.0747 | $83.07 | $83.05 | $83.10 |
| Purchase #5 | $57.75 | 8.814% | $62.8401 | $62.84 | $62.85 | $62.80 |
| Purchase #6 | $84.43 | 8.396% | $91.5187 | $91.52 | $91.50 | $91.50 |
| Purchase #7 | $175.63 | 6.463% | $186.981 | $186.98 | $187.00 | $187.00 |
| 7 purchase totals = | $998.65 | $1,085.6594 | $1,085.65 | $1,085.65 | $1,085.60 | |