| 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 | $58.96 | 4.562% | $61.6498 | $61.65 | $61.65 | $61.60 |
| Purchase #2 | $199.33 | 7.102% | $213.4864 | $213.49 | $213.50 | $213.50 |
| Purchase #3 | $40.42 | 6.212% | $42.9309 | $42.93 | $42.95 | $42.90 |
| Purchase #4 | $44.40 | 8.426% | $48.1411 | $48.14 | $48.15 | $48.10 |
| Purchase #5 | $88.80 | 7.837% | $95.7593 | $95.76 | $95.75 | $95.80 |
| Purchase #6 | $225.35 | 10.364% | $248.7053 | $248.71 | $248.70 | $248.70 |
| Purchase #7 | $200.51 | 6.247% | $213.0359 | $213.04 | $213.05 | $213.00 |
| 7 purchase totals = | $857.77 | $923.7087 | $923.72 | $923.75 | $923.60 | |