| 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 | $58.72 | 4.765% | $61.518 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $190.71 | 10.611% | $210.9462 | $210.95 | $210.95 | $210.90 |
| Purchase #3 | $173.45 | 11.249% | $192.9614 | $192.96 | $192.95 | $193.00 |
| Purchase #4 | $71.86 | 13.329% | $81.4382 | $81.44 | $81.45 | $81.40 |
| Purchase #5 | $32.37 | 9.866% | $35.5636 | $35.56 | $35.55 | $35.60 |
| Purchase #6 | $224.64 | 7.584% | $241.6767 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $119.76 | 3.694% | $124.1839 | $124.18 | $124.20 | $124.20 |
| 7 purchase totals = | $871.51 | $948.2880 | $948.29 | $948.30 | $948.30 | |