| 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 | $54.96 | 10.602% | $60.7869 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $153.98 | 11.439% | $171.5938 | $171.59 | $171.60 | $171.60 |
| Purchase #3 | $213.92 | 5.444% | $225.5658 | $225.57 | $225.55 | $225.60 |
| Purchase #4 | $21.64 | 7.419% | $23.2455 | $23.25 | $23.25 | $23.20 |
| Purchase #5 | $206.53 | 8.517% | $224.1202 | $224.12 | $224.10 | $224.10 |
| Purchase #6 | $192.61 | 9.275% | $210.4746 | $210.47 | $210.45 | $210.50 |
| Purchase #7 | $143.95 | 9.763% | $158.0038 | $158.00 | $158.00 | $158.00 |
| 7 purchase totals = | $987.59 | $1,073.7906 | $1,073.79 | $1,073.75 | $1,073.80 | |