| 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 | $16.64 | 5.702% | $17.5888 | $17.59 | $17.60 | $17.60 |
| Purchase #2 | $48.57 | 7.650% | $52.2856 | $52.29 | $52.30 | $52.30 |
| Purchase #3 | $108.91 | 5.651% | $115.0645 | $115.06 | $115.05 | $115.10 |
| Purchase #4 | $71.33 | 6.183% | $75.7403 | $75.74 | $75.75 | $75.70 |
| Purchase #5 | $237.63 | 7.327% | $255.0412 | $255.04 | $255.05 | $255.00 |
| Purchase #6 | $167.89 | 5.145% | $176.5279 | $176.53 | $176.55 | $176.50 |
| Purchase #7 | $44.32 | 8.309% | $48.0025 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $695.29 | $740.2508 | $740.25 | $740.30 | $740.20 | |