| 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 | $58.68 | 8.419% | $63.6203 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $8.89 | 13.194% | $10.0629 | $10.06 | $10.05 | $10.10 |
| Purchase #3 | $31.85 | 5.434% | $33.5807 | $33.58 | $33.60 | $33.60 |
| Purchase #4 | $200.75 | 7.648% | $216.1034 | $216.10 | $216.10 | $216.10 |
| Purchase #5 | $228.32 | 8.607% | $247.9715 | $247.97 | $247.95 | $248.00 |
| Purchase #6 | $26.51 | 3.234% | $27.3673 | $27.37 | $27.35 | $27.40 |
| Purchase #7 | $196.73 | 11.339% | $219.0372 | $219.04 | $219.05 | $219.00 |
| 7 purchase totals = | $751.73 | $817.7433 | $817.74 | $817.70 | $817.80 | |