| 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 | $152.98 | 9.706% | $167.8282 | $167.83 | $167.85 | $167.80 |
| Purchase #2 | $26.95 | 13.741% | $30.6532 | $30.65 | $30.65 | $30.70 |
| Purchase #3 | $143.48 | 4.252% | $149.5808 | $149.58 | $149.60 | $149.60 |
| Purchase #4 | $10.36 | 11.364% | $11.5373 | $11.54 | $11.55 | $11.50 |
| Purchase #5 | $58.70 | 9.487% | $64.2689 | $64.27 | $64.25 | $64.30 |
| Purchase #6 | $195.36 | 12.132% | $219.0611 | $219.06 | $219.05 | $219.10 |
| Purchase #7 | $186.55 | 13.350% | $211.4544 | $211.45 | $211.45 | $211.50 |
| 7 purchase totals = | $774.38 | $854.3839 | $854.38 | $854.40 | $854.50 | |