| 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 | $164.54 | 13.221% | $186.2938 | $186.29 | $186.30 | $186.30 |
| Purchase #2 | $232.57 | 10.606% | $257.2364 | $257.24 | $257.25 | $257.20 |
| Purchase #3 | $94.89 | 7.199% | $101.7211 | $101.72 | $101.70 | $101.70 |
| Purchase #4 | $92.30 | 5.757% | $97.6137 | $97.61 | $97.60 | $97.60 |
| Purchase #5 | $123.31 | 4.233% | $128.5297 | $128.53 | $128.55 | $128.50 |
| Purchase #6 | $250.67 | 6.505% | $266.9761 | $266.98 | $267.00 | $267.00 |
| Purchase #7 | $88.52 | 4.466% | $92.4733 | $92.47 | $92.45 | $92.50 |
| 7 purchase totals = | $1,046.80 | $1,130.8441 | $1,130.84 | $1,130.85 | $1,130.80 | |