| 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 | $92.35 | 3.400% | $95.4899 | $95.49 | $95.50 | $95.50 |
| Purchase #2 | $85.35 | 13.193% | $96.6102 | $96.61 | $96.60 | $96.60 |
| Purchase #3 | $110.28 | 5.633% | $116.4921 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $112.54 | 11.759% | $125.7736 | $125.77 | $125.75 | $125.80 |
| Purchase #5 | $163.45 | 3.647% | $169.411 | $169.41 | $169.40 | $169.40 |
| Purchase #6 | $111.43 | 8.277% | $120.6531 | $120.65 | $120.65 | $120.70 |
| Purchase #7 | $69.31 | 4.679% | $72.553 | $72.55 | $72.55 | $72.60 |
| 7 purchase totals = | $744.71 | $796.9829 | $796.97 | $796.95 | $797.10 | |