| 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 | $244.73 | 9.550% | $268.1017 | $268.10 | $268.10 | $268.10 |
| Purchase #2 | $247.57 | 3.866% | $257.1411 | $257.14 | $257.15 | $257.10 |
| Purchase #3 | $157.79 | 11.275% | $175.5808 | $175.58 | $175.60 | $175.60 |
| Purchase #4 | $24.42 | 10.794% | $27.0559 | $27.06 | $27.05 | $27.10 |
| Purchase #5 | $221.46 | 10.326% | $244.328 | $244.33 | $244.35 | $244.30 |
| Purchase #6 | $161.72 | 13.105% | $182.9134 | $182.91 | $182.90 | $182.90 |
| Purchase #7 | $247.30 | 7.534% | $265.9316 | $265.93 | $265.95 | $265.90 |
| 7 purchase totals = | $1,304.99 | $1,421.0525 | $1,421.05 | $1,421.10 | $1,421.00 | |