| 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 | $60.92 | 6.814% | $65.0711 | $65.07 | $65.05 | $65.10 |
| Purchase #2 | $117.93 | 12.120% | $132.2231 | $132.22 | $132.20 | $132.20 |
| Purchase #3 | $204.61 | 6.624% | $218.1634 | $218.16 | $218.15 | $218.20 |
| Purchase #4 | $88.67 | 8.379% | $96.0997 | $96.10 | $96.10 | $96.10 |
| Purchase #5 | $118.67 | 12.311% | $133.2795 | $133.28 | $133.30 | $133.30 |
| Purchase #6 | $230.79 | 7.821% | $248.8401 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $97.47 | 5.814% | $103.1369 | $103.14 | $103.15 | $103.10 |
| 7 purchase totals = | $919.06 | $996.8138 | $996.81 | $996.80 | $996.80 | |