| 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 | $185.89 | 11.686% | $207.6131 | $207.61 | $207.60 | $207.60 |
| Purchase #2 | $174.98 | 11.156% | $194.5008 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $90.54 | 4.798% | $94.8841 | $94.88 | $94.90 | $94.90 |
| Purchase #4 | $209.40 | 11.642% | $233.7783 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $218.27 | 6.517% | $232.4947 | $232.49 | $232.50 | $232.50 |
| Purchase #6 | $62.90 | 7.785% | $67.7968 | $67.80 | $67.80 | $67.80 |
| Purchase #7 | $188.58 | 3.797% | $195.7404 | $195.74 | $195.75 | $195.70 |
| 7 purchase totals = | $1,130.56 | $1,226.8082 | $1,226.80 | $1,226.85 | $1,226.80 | |