| 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 | $151.67 | 9.392% | $165.9148 | $165.91 | $165.90 | $165.90 |
| Purchase #2 | $213.99 | 4.823% | $224.3107 | $224.31 | $224.30 | $224.30 |
| Purchase #3 | $145.89 | 8.489% | $158.2746 | $158.27 | $158.25 | $158.30 |
| Purchase #4 | $182.53 | 10.813% | $202.267 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $241.33 | 10.141% | $265.8033 | $265.80 | $265.80 | $265.80 |
| Purchase #6 | $164.95 | 13.132% | $186.6112 | $186.61 | $186.60 | $186.60 |
| Purchase #7 | $103.72 | 6.873% | $110.8487 | $110.85 | $110.85 | $110.80 |
| 7 purchase totals = | $1,204.08 | $1,314.0303 | $1,314.02 | $1,313.95 | $1,314.00 | |