| 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 | $62.92 | 9.492% | $68.8924 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $42.93 | 3.135% | $44.2759 | $44.28 | $44.30 | $44.30 |
| Purchase #3 | $183.98 | 7.477% | $197.7362 | $197.74 | $197.75 | $197.70 |
| Purchase #4 | $45.81 | 8.306% | $49.615 | $49.62 | $49.60 | $49.60 |
| Purchase #5 | $32.52 | 6.532% | $34.6442 | $34.64 | $34.65 | $34.60 |
| Purchase #6 | $245.95 | 12.222% | $276.01 | $276.01 | $276.00 | $276.00 |
| Purchase #7 | $47.89 | 5.362% | $50.4579 | $50.46 | $50.45 | $50.50 |
| 7 purchase totals = | $662.00 | $721.6316 | $721.64 | $721.65 | $721.60 | |