| 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 | $238.74 | 5.733% | $252.427 | $252.43 | $252.45 | $252.40 |
| Purchase #2 | $47.47 | 12.315% | $53.3159 | $53.32 | $53.30 | $53.30 |
| Purchase #3 | $234.48 | 10.255% | $258.5259 | $258.53 | $258.55 | $258.50 |
| Purchase #4 | $229.51 | 6.119% | $243.5537 | $243.55 | $243.55 | $243.60 |
| Purchase #5 | $216.93 | 10.420% | $239.5341 | $239.53 | $239.55 | $239.50 |
| Purchase #6 | $106.67 | 4.395% | $111.3581 | $111.36 | $111.35 | $111.40 |
| Purchase #7 | $210.26 | 7.738% | $226.5299 | $226.53 | $226.55 | $226.50 |
| 7 purchase totals = | $1,284.06 | $1,385.2446 | $1,385.25 | $1,385.30 | $1,385.20 | |