| 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 | $154.66 | 7.537% | $166.3167 | $166.32 | $166.30 | $166.30 |
| Purchase #2 | $93.75 | 4.765% | $98.2172 | $98.22 | $98.20 | $98.20 |
| Purchase #3 | $131.89 | 12.551% | $148.4435 | $148.44 | $148.45 | $148.40 |
| Purchase #4 | $160.90 | 7.221% | $172.5186 | $172.52 | $172.50 | $172.50 |
| Purchase #5 | $216.71 | 12.817% | $244.4857 | $244.49 | $244.50 | $244.50 |
| Purchase #6 | $68.69 | 9.631% | $75.3055 | $75.31 | $75.30 | $75.30 |
| Purchase #7 | $211.94 | 3.438% | $219.2265 | $219.23 | $219.25 | $219.20 |
| 7 purchase totals = | $1,038.54 | $1,124.5137 | $1,124.53 | $1,124.50 | $1,124.40 | |