| 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 | $225.96 | 8.168% | $244.4164 | $244.42 | $244.40 | $244.40 |
| Purchase #2 | $54.51 | 11.869% | $60.9798 | $60.98 | $61.00 | $61.00 |
| Purchase #3 | $25.77 | 5.562% | $27.2033 | $27.20 | $27.20 | $27.20 |
| Purchase #4 | $145.84 | 8.763% | $158.62 | $158.62 | $158.60 | $158.60 |
| Purchase #5 | $178.96 | 9.734% | $196.38 | $196.38 | $196.40 | $196.40 |
| Purchase #6 | $146.53 | 10.557% | $161.9992 | $162.00 | $162.00 | $162.00 |
| Purchase #7 | $91.98 | 7.690% | $99.0533 | $99.05 | $99.05 | $99.10 |
| 7 purchase totals = | $869.55 | $948.6520 | $948.65 | $948.65 | $948.70 | |