| 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 | $185.97 | 10.556% | $205.601 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $54.41 | 12.524% | $61.2243 | $61.22 | $61.20 | $61.20 |
| Purchase #3 | $134.31 | 10.597% | $148.5428 | $148.54 | $148.55 | $148.50 |
| Purchase #4 | $45.61 | 5.736% | $48.2262 | $48.23 | $48.25 | $48.20 |
| Purchase #5 | $208.56 | 6.267% | $221.6305 | $221.63 | $221.65 | $221.60 |
| Purchase #6 | $88.48 | 8.132% | $95.6752 | $95.68 | $95.70 | $95.70 |
| Purchase #7 | $107.76 | 9.562% | $118.064 | $118.06 | $118.05 | $118.10 |
| 7 purchase totals = | $825.10 | $898.9640 | $898.96 | $899.00 | $898.90 | |