| 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 | $53.28 | 3.202% | $54.986 | $54.99 | $55.00 | $55.00 |
| Purchase #2 | $110.70 | 11.113% | $123.0021 | $123.00 | $123.00 | $123.00 |
| Purchase #3 | $171.37 | 3.316% | $177.0526 | $177.05 | $177.05 | $177.10 |
| Purchase #4 | $102.35 | 3.236% | $105.662 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $47.35 | 6.534% | $50.4438 | $50.44 | $50.45 | $50.40 |
| Purchase #6 | $96.83 | 6.197% | $102.8306 | $102.83 | $102.85 | $102.80 |
| Purchase #7 | $103.56 | 9.867% | $113.7783 | $113.78 | $113.80 | $113.80 |
| 7 purchase totals = | $685.44 | $727.7554 | $727.75 | $727.80 | $727.80 | |