| 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 | $175.61 | 11.627% | $196.0282 | $196.03 | $196.05 | $196.00 |
| Purchase #2 | $114.65 | 12.866% | $129.4009 | $129.40 | $129.40 | $129.40 |
| Purchase #3 | $45.97 | 6.563% | $48.987 | $48.99 | $49.00 | $49.00 |
| Purchase #4 | $219.80 | 8.182% | $237.784 | $237.78 | $237.80 | $237.80 |
| Purchase #5 | $100.65 | 9.851% | $110.565 | $110.57 | $110.55 | $110.60 |
| Purchase #6 | $64.51 | 7.163% | $69.1309 | $69.13 | $69.15 | $69.10 |
| Purchase #7 | $106.36 | 6.604% | $113.384 | $113.38 | $113.40 | $113.40 |
| 7 purchase totals = | $827.55 | $905.2800 | $905.28 | $905.35 | $905.30 | |