| 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 | $223.84 | 6.594% | $238.6 | $238.60 | $238.60 | $238.60 |
| Purchase #2 | $191.43 | 5.810% | $202.5521 | $202.55 | $202.55 | $202.60 |
| Purchase #3 | $84.53 | 12.380% | $94.9948 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $178.36 | 3.583% | $184.7506 | $184.75 | $184.75 | $184.80 |
| Purchase #5 | $10.35 | 11.816% | $11.573 | $11.57 | $11.55 | $11.60 |
| Purchase #6 | $204.56 | 13.566% | $232.3106 | $232.31 | $232.30 | $232.30 |
| Purchase #7 | $148.82 | 7.831% | $160.4741 | $160.47 | $160.45 | $160.50 |
| 7 purchase totals = | $1,041.89 | $1,125.2552 | $1,125.24 | $1,125.20 | $1,125.40 | |