| 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 | $175.58 | 12.346% | $197.2571 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $198.67 | 13.214% | $224.9223 | $224.92 | $224.90 | $224.90 |
| Purchase #3 | $23.29 | 5.121% | $24.4827 | $24.48 | $24.50 | $24.50 |
| Purchase #4 | $49.79 | 5.784% | $52.6699 | $52.67 | $52.65 | $52.70 |
| Purchase #5 | $246.44 | 5.386% | $259.7133 | $259.71 | $259.70 | $259.70 |
| Purchase #6 | $130.68 | 6.393% | $139.0344 | $139.03 | $139.05 | $139.00 |
| Purchase #7 | $48.59 | 5.654% | $51.3373 | $51.34 | $51.35 | $51.30 |
| 7 purchase totals = | $873.04 | $949.4170 | $949.41 | $949.40 | $949.40 | |