| 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 | $246.34 | 13.641% | $279.9432 | $279.94 | $279.95 | $279.90 |
| Purchase #2 | $175.66 | 7.632% | $189.0664 | $189.07 | $189.05 | $189.10 |
| Purchase #3 | $39.56 | 12.721% | $44.5924 | $44.59 | $44.60 | $44.60 |
| Purchase #4 | $243.57 | 12.128% | $273.1102 | $273.11 | $273.10 | $273.10 |
| Purchase #5 | $92.26 | 11.537% | $102.904 | $102.90 | $102.90 | $102.90 |
| Purchase #6 | $19.30 | 5.107% | $20.2857 | $20.29 | $20.30 | $20.30 |
| Purchase #7 | $46.75 | 12.672% | $52.6742 | $52.67 | $52.65 | $52.70 |
| 7 purchase totals = | $863.44 | $962.5761 | $962.57 | $962.55 | $962.60 | |