| 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 | $148.96 | 5.831% | $157.6459 | $157.65 | $157.65 | $157.60 |
| Purchase #2 | $167.38 | 9.319% | $182.9781 | $182.98 | $183.00 | $183.00 |
| Purchase #3 | $9.49 | 11.295% | $10.5619 | $10.56 | $10.55 | $10.60 |
| Purchase #4 | $175.88 | 10.590% | $194.5057 | $194.51 | $194.50 | $194.50 |
| Purchase #5 | $232.53 | 5.114% | $244.4216 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $182.87 | 3.233% | $188.7822 | $188.78 | $188.80 | $188.80 |
| Purchase #7 | $85.74 | 9.786% | $94.1305 | $94.13 | $94.15 | $94.10 |
| 7 purchase totals = | $1,002.85 | $1,073.0259 | $1,073.03 | $1,073.05 | $1,073.00 | |