| 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 | $125.61 | 9.106% | $137.048 | $137.05 | $137.05 | $137.00 |
| Purchase #2 | $217.51 | 9.589% | $238.367 | $238.37 | $238.35 | $238.40 |
| Purchase #3 | $232.73 | 5.178% | $244.7808 | $244.78 | $244.80 | $244.80 |
| Purchase #4 | $52.54 | 3.199% | $54.2208 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $32.75 | 6.329% | $34.8227 | $34.82 | $34.80 | $34.80 |
| Purchase #6 | $166.46 | 12.776% | $187.7269 | $187.73 | $187.75 | $187.70 |
| Purchase #7 | $164.75 | 13.668% | $187.268 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $992.35 | $1,084.2342 | $1,084.24 | $1,084.20 | $1,084.20 | |