| 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 | $160.82 | 4.788% | $168.5201 | $168.52 | $168.50 | $168.50 |
| Purchase #2 | $154.96 | 4.710% | $162.2586 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $231.54 | 8.691% | $251.6631 | $251.66 | $251.65 | $251.70 |
| Purchase #4 | $170.73 | 5.474% | $180.0758 | $180.08 | $180.10 | $180.10 |
| Purchase #5 | $230.32 | 5.572% | $243.1534 | $243.15 | $243.15 | $243.20 |
| Purchase #6 | $191.27 | 12.162% | $214.5323 | $214.53 | $214.55 | $214.50 |
| Purchase #7 | $203.57 | 5.872% | $215.5236 | $215.52 | $215.50 | $215.50 |
| 7 purchase totals = | $1,343.21 | $1,435.7269 | $1,435.72 | $1,435.70 | $1,435.80 | |