| 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 | $32.84 | 3.594% | $34.0203 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $158.39 | 3.741% | $164.3154 | $164.32 | $164.30 | $164.30 |
| Purchase #3 | $204.49 | 10.186% | $225.3194 | $225.32 | $225.30 | $225.30 |
| Purchase #4 | $215.92 | 7.133% | $231.3216 | $231.32 | $231.30 | $231.30 |
| Purchase #5 | $238.71 | 10.849% | $264.6076 | $264.61 | $264.60 | $264.60 |
| Purchase #6 | $172.89 | 4.200% | $180.1514 | $180.15 | $180.15 | $180.20 |
| Purchase #7 | $122.99 | 8.851% | $133.8758 | $133.88 | $133.90 | $133.90 |
| 7 purchase totals = | $1,146.23 | $1,233.6115 | $1,233.62 | $1,233.55 | $1,233.60 | |