| 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 | $191.27 | 13.479% | $217.0513 | $217.05 | $217.05 | $217.10 |
| Purchase #2 | $119.78 | 10.445% | $132.291 | $132.29 | $132.30 | $132.30 |
| Purchase #3 | $238.45 | 8.218% | $258.0458 | $258.05 | $258.05 | $258.00 |
| Purchase #4 | $83.76 | 11.652% | $93.5197 | $93.52 | $93.50 | $93.50 |
| Purchase #5 | $67.31 | 5.480% | $70.9986 | $71.00 | $71.00 | $71.00 |
| Purchase #6 | $156.27 | 8.588% | $169.6905 | $169.69 | $169.70 | $169.70 |
| Purchase #7 | $53.28 | 12.861% | $60.1323 | $60.13 | $60.15 | $60.10 |
| 7 purchase totals = | $910.12 | $1,001.7292 | $1,001.73 | $1,001.75 | $1,001.70 | |