| 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 | $84.94 | 8.293% | $91.9841 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $175.84 | 6.582% | $187.4138 | $187.41 | $187.40 | $187.40 |
| Purchase #3 | $217.58 | 13.267% | $246.4463 | $246.45 | $246.45 | $246.40 |
| Purchase #4 | $211.75 | 3.484% | $219.1274 | $219.13 | $219.15 | $219.10 |
| Purchase #5 | $12.78 | 8.193% | $13.8271 | $13.83 | $13.85 | $13.80 |
| Purchase #6 | $199.46 | 7.229% | $213.879 | $213.88 | $213.90 | $213.90 |
| Purchase #7 | $44.38 | 11.308% | $49.3985 | $49.40 | $49.40 | $49.40 |
| 7 purchase totals = | $946.73 | $1,022.0762 | $1,022.08 | $1,022.15 | $1,022.00 | |