| 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 | $20.76 | 13.788% | $23.6224 | $23.62 | $23.60 | $23.60 |
| Purchase #2 | $144.32 | 9.238% | $157.6523 | $157.65 | $157.65 | $157.70 |
| Purchase #3 | $75.74 | 5.606% | $79.986 | $79.99 | $80.00 | $80.00 |
| Purchase #4 | $149.47 | 13.414% | $169.5199 | $169.52 | $169.50 | $169.50 |
| Purchase #5 | $149.86 | 11.404% | $166.95 | $166.95 | $166.95 | $167.00 |
| Purchase #6 | $26.49 | 6.312% | $28.162 | $28.16 | $28.15 | $28.20 |
| Purchase #7 | $182.62 | 13.434% | $207.1532 | $207.15 | $207.15 | $207.20 |
| 7 purchase totals = | $749.26 | $833.0458 | $833.04 | $833.00 | $833.20 | |