| 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 | $91.37 | 11.370% | $101.7588 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $113.71 | 13.143% | $128.6549 | $128.65 | $128.65 | $128.70 |
| Purchase #3 | $154.88 | 13.511% | $175.8058 | $175.81 | $175.80 | $175.80 |
| Purchase #4 | $98.28 | 12.505% | $110.5699 | $110.57 | $110.55 | $110.60 |
| Purchase #5 | $73.63 | 10.272% | $81.1933 | $81.19 | $81.20 | $81.20 |
| Purchase #6 | $115.28 | 9.499% | $126.2304 | $126.23 | $126.25 | $126.20 |
| Purchase #7 | $120.63 | 4.179% | $125.6711 | $125.67 | $125.65 | $125.70 |
| 7 purchase totals = | $767.78 | $849.8842 | $849.88 | $849.85 | $850.00 | |