| 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 | $95.83 | 5.732% | $101.323 | $101.32 | $101.30 | $101.30 |
| Purchase #2 | $43.53 | 12.708% | $49.0618 | $49.06 | $49.05 | $49.10 |
| Purchase #3 | $97.39 | 12.616% | $109.6767 | $109.68 | $109.70 | $109.70 |
| Purchase #4 | $30.53 | 6.303% | $32.4543 | $32.45 | $32.45 | $32.50 |
| Purchase #5 | $234.91 | 8.163% | $254.0857 | $254.09 | $254.10 | $254.10 |
| Purchase #6 | $176.44 | 3.837% | $183.21 | $183.21 | $183.20 | $183.20 |
| Purchase #7 | $36.79 | 5.207% | $38.7057 | $38.71 | $38.70 | $38.70 |
| 7 purchase totals = | $715.42 | $768.5172 | $768.52 | $768.50 | $768.60 | |