| 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 | $183.43 | 10.494% | $202.6791 | $202.68 | $202.70 | $202.70 |
| Purchase #2 | $143.28 | 5.820% | $151.6189 | $151.62 | $151.60 | $151.60 |
| Purchase #3 | $161.67 | 9.840% | $177.5783 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $23.62 | 5.174% | $24.8421 | $24.84 | $24.85 | $24.80 |
| Purchase #5 | $45.61 | 7.178% | $48.8839 | $48.88 | $48.90 | $48.90 |
| Purchase #6 | $119.85 | 3.160% | $123.6373 | $123.64 | $123.65 | $123.60 |
| Purchase #7 | $51.88 | 5.516% | $54.7417 | $54.74 | $54.75 | $54.70 |
| 7 purchase totals = | $729.34 | $783.9813 | $783.98 | $784.05 | $783.90 | |