| 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 | $91.55 | 4.113% | $95.3155 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $163.44 | 3.548% | $169.2389 | $169.24 | $169.25 | $169.20 |
| Purchase #3 | $36.46 | 9.611% | $39.9642 | $39.96 | $39.95 | $40.00 |
| Purchase #4 | $159.29 | 11.186% | $177.1082 | $177.11 | $177.10 | $177.10 |
| Purchase #5 | $218.48 | 8.513% | $237.0792 | $237.08 | $237.10 | $237.10 |
| Purchase #6 | $34.65 | 11.865% | $38.7612 | $38.76 | $38.75 | $38.80 |
| Purchase #7 | $90.91 | 5.148% | $95.59 | $95.59 | $95.60 | $95.60 |
| 7 purchase totals = | $794.78 | $853.0572 | $853.06 | $853.05 | $853.10 | |