| 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 | $7.28 | 3.323% | $7.5219 | $7.52 | $7.50 | $7.50 |
| Purchase #2 | $238.59 | 12.103% | $267.4665 | $267.47 | $267.45 | $267.50 |
| Purchase #3 | $118.56 | 7.190% | $127.0845 | $127.08 | $127.10 | $127.10 |
| Purchase #4 | $216.68 | 9.115% | $236.4304 | $236.43 | $236.45 | $236.40 |
| Purchase #5 | $24.28 | 11.471% | $27.0652 | $27.07 | $27.05 | $27.10 |
| Purchase #6 | $217.51 | 10.350% | $240.0223 | $240.02 | $240.00 | $240.00 |
| Purchase #7 | $164.72 | 3.584% | $170.6236 | $170.62 | $170.60 | $170.60 |
| 7 purchase totals = | $987.62 | $1,076.2144 | $1,076.21 | $1,076.15 | $1,076.20 | |