| 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 | $111.41 | 6.757% | $118.938 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $152.29 | 3.489% | $157.6034 | $157.60 | $157.60 | $157.60 |
| Purchase #3 | $152.53 | 13.469% | $173.0743 | $173.07 | $173.05 | $173.10 |
| Purchase #4 | $124.89 | 11.724% | $139.5321 | $139.53 | $139.55 | $139.50 |
| Purchase #5 | $59.68 | 11.742% | $66.6876 | $66.69 | $66.70 | $66.70 |
| Purchase #6 | $34.32 | 6.614% | $36.5899 | $36.59 | $36.60 | $36.60 |
| Purchase #7 | $236.86 | 7.374% | $254.3261 | $254.33 | $254.35 | $254.30 |
| 7 purchase totals = | $871.98 | $946.7514 | $946.75 | $946.80 | $946.70 | |