| 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 | $228.49 | 4.141% | $237.9518 | $237.95 | $237.95 | $238.00 |
| Purchase #2 | $177.49 | 3.764% | $184.1707 | $184.17 | $184.15 | $184.20 |
| Purchase #3 | $112.81 | 12.682% | $127.1166 | $127.12 | $127.10 | $127.10 |
| Purchase #4 | $87.95 | 9.627% | $96.4169 | $96.42 | $96.40 | $96.40 |
| Purchase #5 | $53.71 | 13.483% | $60.9517 | $60.95 | $60.95 | $61.00 |
| Purchase #6 | $208.29 | 11.487% | $232.2163 | $232.22 | $232.20 | $232.20 |
| Purchase #7 | $233.43 | 3.607% | $241.8498 | $241.85 | $241.85 | $241.80 |
| 7 purchase totals = | $1,102.17 | $1,180.6738 | $1,180.68 | $1,180.60 | $1,180.70 | |