| 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 | $146.58 | 6.821% | $156.5782 | $156.58 | $156.60 | $156.60 |
| Purchase #2 | $164.76 | 11.329% | $183.4257 | $183.43 | $183.45 | $183.40 |
| Purchase #3 | $91.42 | 10.247% | $100.7878 | $100.79 | $100.80 | $100.80 |
| Purchase #4 | $25.88 | 11.401% | $28.8306 | $28.83 | $28.85 | $28.80 |
| Purchase #5 | $78.28 | 8.248% | $84.7365 | $84.74 | $84.75 | $84.70 |
| Purchase #6 | $197.96 | 12.624% | $222.9505 | $222.95 | $222.95 | $223.00 |
| Purchase #7 | $158.95 | 9.291% | $173.718 | $173.72 | $173.70 | $173.70 |
| 7 purchase totals = | $863.83 | $951.0273 | $951.04 | $951.10 | $951.00 | |