| 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 | $53.76 | 11.246% | $59.8058 | $59.81 | $59.80 | $59.80 |
| Purchase #2 | $171.32 | 8.434% | $185.7691 | $185.77 | $185.75 | $185.80 |
| Purchase #3 | $189.89 | 11.735% | $212.1736 | $212.17 | $212.15 | $212.20 |
| Purchase #4 | $83.79 | 4.467% | $87.5329 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $177.85 | 7.260% | $190.7619 | $190.76 | $190.75 | $190.80 |
| Purchase #6 | $62.90 | 12.387% | $70.6914 | $70.69 | $70.70 | $70.70 |
| Purchase #7 | $186.62 | 8.599% | $202.6675 | $202.67 | $202.65 | $202.70 |
| 7 purchase totals = | $926.13 | $1,009.4022 | $1,009.40 | $1,009.35 | $1,009.50 | |