| 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 | $191.51 | 8.475% | $207.7405 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $74.68 | 7.348% | $80.1675 | $80.17 | $80.15 | $80.20 |
| Purchase #3 | $128.42 | 11.115% | $142.6939 | $142.69 | $142.70 | $142.70 |
| Purchase #4 | $39.73 | 13.401% | $45.0542 | $45.05 | $45.05 | $45.10 |
| Purchase #5 | $222.32 | 9.702% | $243.8895 | $243.89 | $243.90 | $243.90 |
| Purchase #6 | $226.92 | 5.159% | $238.6268 | $238.63 | $238.65 | $238.60 |
| Purchase #7 | $47.62 | 13.444% | $54.022 | $54.02 | $54.00 | $54.00 |
| 7 purchase totals = | $931.20 | $1,012.1944 | $1,012.19 | $1,012.20 | $1,012.20 | |