| 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 | $191.60 | 11.769% | $214.1494 | $214.15 | $214.15 | $214.10 |
| Purchase #2 | $112.57 | 5.447% | $118.7017 | $118.70 | $118.70 | $118.70 |
| Purchase #3 | $143.51 | 6.705% | $153.1323 | $153.13 | $153.15 | $153.10 |
| Purchase #4 | $192.95 | 4.541% | $201.7119 | $201.71 | $201.70 | $201.70 |
| Purchase #5 | $75.71 | 5.331% | $79.7461 | $79.75 | $79.75 | $79.70 |
| Purchase #6 | $132.91 | 11.702% | $148.4631 | $148.46 | $148.45 | $148.50 |
| Purchase #7 | $29.77 | 11.835% | $33.2933 | $33.29 | $33.30 | $33.30 |
| 7 purchase totals = | $879.02 | $949.1978 | $949.19 | $949.20 | $949.10 | |