| 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 | $160.46 | 5.404% | $169.1313 | $169.13 | $169.15 | $169.10 |
| Purchase #2 | $58.59 | 6.660% | $62.4921 | $62.49 | $62.50 | $62.50 |
| Purchase #3 | $53.58 | 10.352% | $59.1266 | $59.13 | $59.15 | $59.10 |
| Purchase #4 | $88.57 | 4.474% | $92.5326 | $92.53 | $92.55 | $92.50 |
| Purchase #5 | $219.84 | 12.445% | $247.1991 | $247.20 | $247.20 | $247.20 |
| Purchase #6 | $207.36 | 8.732% | $225.4667 | $225.47 | $225.45 | $225.50 |
| Purchase #7 | $183.85 | 10.253% | $202.7001 | $202.70 | $202.70 | $202.70 |
| 7 purchase totals = | $972.25 | $1,058.6485 | $1,058.65 | $1,058.70 | $1,058.60 | |