| 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 | $96.61 | 4.589% | $101.0434 | $101.04 | $101.05 | $101.00 |
| Purchase #2 | $68.61 | 5.392% | $72.3095 | $72.31 | $72.30 | $72.30 |
| Purchase #3 | $241.41 | 7.300% | $259.0329 | $259.03 | $259.05 | $259.00 |
| Purchase #4 | $114.81 | 7.564% | $123.4942 | $123.49 | $123.50 | $123.50 |
| Purchase #5 | $185.41 | 6.340% | $197.165 | $197.17 | $197.15 | $197.20 |
| Purchase #6 | $61.71 | 12.577% | $69.4713 | $69.47 | $69.45 | $69.50 |
| Purchase #7 | $65.57 | 3.790% | $68.0551 | $68.06 | $68.05 | $68.10 |
| 7 purchase totals = | $834.13 | $890.5714 | $890.57 | $890.55 | $890.60 | |