| 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 | $46.69 | 10.755% | $51.7115 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $109.69 | 3.522% | $113.5533 | $113.55 | $113.55 | $113.60 |
| Purchase #3 | $231.79 | 11.229% | $257.8177 | $257.82 | $257.80 | $257.80 |
| Purchase #4 | $244.90 | 5.609% | $258.6364 | $258.64 | $258.65 | $258.60 |
| Purchase #5 | $13.61 | 4.148% | $14.1745 | $14.17 | $14.15 | $14.20 |
| Purchase #6 | $46.43 | 9.761% | $50.962 | $50.96 | $50.95 | $51.00 |
| Purchase #7 | $39.42 | 6.407% | $41.9456 | $41.95 | $41.95 | $41.90 |
| 7 purchase totals = | $732.53 | $788.8010 | $788.80 | $788.75 | $788.80 | |