| 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 | $136.95 | 12.210% | $153.6716 | $153.67 | $153.65 | $153.70 |
| Purchase #2 | $170.62 | 11.867% | $190.8675 | $190.87 | $190.85 | $190.90 |
| Purchase #3 | $10.45 | 5.568% | $11.0319 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $241.69 | 12.703% | $272.3919 | $272.39 | $272.40 | $272.40 |
| Purchase #5 | $207.25 | 4.107% | $215.7618 | $215.76 | $215.75 | $215.80 |
| Purchase #6 | $50.32 | 7.307% | $53.9969 | $54.00 | $54.00 | $54.00 |
| Purchase #7 | $34.48 | 5.374% | $36.333 | $36.33 | $36.35 | $36.30 |
| 7 purchase totals = | $851.76 | $934.0546 | $934.05 | $934.05 | $934.10 | |