| 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 | $219.35 | 8.303% | $237.5626 | $237.56 | $237.55 | $237.60 |
| Purchase #2 | $200.67 | 12.291% | $225.3343 | $225.33 | $225.35 | $225.30 |
| Purchase #3 | $86.58 | 7.294% | $92.8951 | $92.90 | $92.90 | $92.90 |
| Purchase #4 | $11.96 | 9.114% | $13.05 | $13.05 | $13.05 | $13.10 |
| Purchase #5 | $68.73 | 9.269% | $75.1006 | $75.10 | $75.10 | $75.10 |
| Purchase #6 | $134.32 | 4.540% | $140.4181 | $140.42 | $140.40 | $140.40 |
| Purchase #7 | $23.55 | 13.115% | $26.6386 | $26.64 | $26.65 | $26.60 |
| 7 purchase totals = | $745.16 | $810.9993 | $811.00 | $811.00 | $811.00 | |