| 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 | $60.75 | 13.451% | $68.9215 | $68.92 | $68.90 | $68.90 |
| Purchase #2 | $215.92 | 9.460% | $236.346 | $236.35 | $236.35 | $236.30 |
| Purchase #3 | $242.54 | 4.365% | $253.1269 | $253.13 | $253.15 | $253.10 |
| Purchase #4 | $164.68 | 7.724% | $177.3999 | $177.40 | $177.40 | $177.40 |
| Purchase #5 | $59.44 | 6.562% | $63.3405 | $63.34 | $63.35 | $63.30 |
| Purchase #6 | $212.51 | 12.532% | $239.1418 | $239.14 | $239.15 | $239.10 |
| Purchase #7 | $83.67 | 5.116% | $87.9506 | $87.95 | $87.95 | $88.00 |
| 7 purchase totals = | $1,039.51 | $1,126.2272 | $1,126.23 | $1,126.25 | $1,126.10 | |