| 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 | $41.99 | 6.260% | $44.6186 | $44.62 | $44.60 | $44.60 |
| Purchase #2 | $226.37 | 5.265% | $238.2884 | $238.29 | $238.30 | $238.30 |
| Purchase #3 | $166.59 | 4.427% | $173.9649 | $173.96 | $173.95 | $174.00 |
| Purchase #4 | $228.81 | 5.238% | $240.7951 | $240.80 | $240.80 | $240.80 |
| Purchase #5 | $38.97 | 3.420% | $40.3028 | $40.30 | $40.30 | $40.30 |
| Purchase #6 | $56.91 | 12.106% | $63.7995 | $63.80 | $63.80 | $63.80 |
| Purchase #7 | $182.99 | 5.203% | $192.511 | $192.51 | $192.50 | $192.50 |
| 7 purchase totals = | $942.63 | $994.2803 | $994.28 | $994.25 | $994.30 | |