| 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 | $62.29 | 4.647% | $65.1846 | $65.18 | $65.20 | $65.20 |
| Purchase #2 | $87.74 | 12.648% | $98.8374 | $98.84 | $98.85 | $98.80 |
| Purchase #3 | $83.65 | 8.511% | $90.7695 | $90.77 | $90.75 | $90.80 |
| Purchase #4 | $66.59 | 7.718% | $71.7294 | $71.73 | $71.75 | $71.70 |
| Purchase #5 | $191.44 | 5.374% | $201.728 | $201.73 | $201.75 | $201.70 |
| Purchase #6 | $188.31 | 7.114% | $201.7064 | $201.71 | $201.70 | $201.70 |
| Purchase #7 | $239.86 | 5.364% | $252.7261 | $252.73 | $252.75 | $252.70 |
| 7 purchase totals = | $919.88 | $982.6814 | $982.69 | $982.75 | $982.60 | |