| 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 | $86.61 | 13.358% | $98.1794 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $65.81 | 4.619% | $68.8498 | $68.85 | $68.85 | $68.80 |
| Purchase #3 | $86.35 | 11.588% | $96.3562 | $96.36 | $96.35 | $96.40 |
| Purchase #4 | $88.29 | 9.210% | $96.4215 | $96.42 | $96.40 | $96.40 |
| Purchase #5 | $74.81 | 6.237% | $79.4759 | $79.48 | $79.50 | $79.50 |
| Purchase #6 | $127.91 | 10.468% | $141.2996 | $141.30 | $141.30 | $141.30 |
| Purchase #7 | $55.64 | 8.828% | $60.5519 | $60.55 | $60.55 | $60.60 |
| 7 purchase totals = | $585.42 | $641.1343 | $641.14 | $641.15 | $641.20 | |