| 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 | $44.72 | 11.361% | $49.8006 | $49.80 | $49.80 | $49.80 |
| Purchase #2 | $54.67 | 11.153% | $60.7673 | $60.77 | $60.75 | $60.80 |
| Purchase #3 | $200.93 | 4.294% | $209.5579 | $209.56 | $209.55 | $209.60 |
| Purchase #4 | $244.78 | 11.190% | $272.1709 | $272.17 | $272.15 | $272.20 |
| Purchase #5 | $175.67 | 5.636% | $185.5708 | $185.57 | $185.55 | $185.60 |
| Purchase #6 | $180.31 | 7.684% | $194.165 | $194.17 | $194.15 | $194.20 |
| Purchase #7 | $83.54 | 5.393% | $88.0453 | $88.05 | $88.05 | $88.00 |
| 7 purchase totals = | $984.62 | $1,060.0778 | $1,060.09 | $1,060.00 | $1,060.20 | |