| 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 | $205.33 | 13.410% | $232.8648 | $232.86 | $232.85 | $232.90 |
| Purchase #2 | $207.74 | 7.620% | $223.5698 | $223.57 | $223.55 | $223.60 |
| Purchase #3 | $83.84 | 13.639% | $95.2749 | $95.27 | $95.25 | $95.30 |
| Purchase #4 | $187.66 | 3.534% | $194.2919 | $194.29 | $194.30 | $194.30 |
| Purchase #5 | $44.72 | 9.565% | $48.9975 | $49.00 | $49.00 | $49.00 |
| Purchase #6 | $153.70 | 4.193% | $160.1446 | $160.14 | $160.15 | $160.10 |
| Purchase #7 | $49.49 | 6.225% | $52.5708 | $52.57 | $52.55 | $52.60 |
| 7 purchase totals = | $932.48 | $1,007.7143 | $1,007.70 | $1,007.65 | $1,007.80 | |