| 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 | $185.76 | 8.703% | $201.9267 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $51.57 | 5.711% | $54.5152 | $54.52 | $54.50 | $54.50 |
| Purchase #3 | $64.66 | 9.115% | $70.5538 | $70.55 | $70.55 | $70.60 |
| Purchase #4 | $5.38 | 4.124% | $5.6019 | $5.60 | $5.60 | $5.60 |
| Purchase #5 | $233.92 | 12.310% | $262.7156 | $262.72 | $262.70 | $262.70 |
| Purchase #6 | $183.69 | 4.243% | $191.484 | $191.48 | $191.50 | $191.50 |
| Purchase #7 | $159.70 | 8.389% | $173.0972 | $173.10 | $173.10 | $173.10 |
| 7 purchase totals = | $884.68 | $959.8944 | $959.90 | $959.90 | $959.90 | |