| 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 | $135.64 | 6.771% | $144.8242 | $144.82 | $144.80 | $144.80 |
| Purchase #2 | $198.64 | 6.347% | $211.2477 | $211.25 | $211.25 | $211.20 |
| Purchase #3 | $119.94 | 9.639% | $131.501 | $131.50 | $131.50 | $131.50 |
| Purchase #4 | $21.70 | 8.190% | $23.4772 | $23.48 | $23.50 | $23.50 |
| Purchase #5 | $116.38 | 5.465% | $122.7402 | $122.74 | $122.75 | $122.70 |
| Purchase #6 | $228.64 | 11.832% | $255.6927 | $255.69 | $255.70 | $255.70 |
| Purchase #7 | $59.48 | 10.580% | $65.773 | $65.77 | $65.75 | $65.80 |
| 7 purchase totals = | $880.42 | $955.2560 | $955.25 | $955.25 | $955.20 | |