| 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 | $54.39 | 10.392% | $60.0422 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $118.84 | 3.623% | $123.1456 | $123.15 | $123.15 | $123.10 |
| Purchase #3 | $66.33 | 13.540% | $75.3111 | $75.31 | $75.30 | $75.30 |
| Purchase #4 | $140.62 | 3.599% | $145.6809 | $145.68 | $145.70 | $145.70 |
| Purchase #5 | $52.68 | 13.414% | $59.7465 | $59.75 | $59.75 | $59.70 |
| Purchase #6 | $180.60 | 11.364% | $201.1234 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $72.85 | 5.122% | $76.5814 | $76.58 | $76.60 | $76.60 |
| 7 purchase totals = | $686.31 | $741.6311 | $741.63 | $741.65 | $741.50 | |