| 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 | $50.96 | 7.868% | $54.9695 | $54.97 | $54.95 | $55.00 |
| Purchase #2 | $228.46 | 6.240% | $242.7159 | $242.72 | $242.70 | $242.70 |
| Purchase #3 | $126.63 | 3.638% | $131.2368 | $131.24 | $131.25 | $131.20 |
| Purchase #4 | $112.29 | 9.202% | $122.6229 | $122.62 | $122.60 | $122.60 |
| Purchase #5 | $211.47 | 6.708% | $225.6554 | $225.66 | $225.65 | $225.70 |
| Purchase #6 | $184.80 | 5.329% | $194.648 | $194.65 | $194.65 | $194.60 |
| Purchase #7 | $229.62 | 13.523% | $260.6715 | $260.67 | $260.65 | $260.70 |
| 7 purchase totals = | $1,144.23 | $1,232.5200 | $1,232.53 | $1,232.45 | $1,232.50 | |