| 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 | $181.42 | 8.743% | $197.2816 | $197.28 | $197.30 | $197.30 |
| Purchase #2 | $117.66 | 7.620% | $126.6257 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $39.61 | 4.178% | $41.2649 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $84.36 | 11.601% | $94.1466 | $94.15 | $94.15 | $94.10 |
| Purchase #5 | $146.76 | 8.273% | $158.9015 | $158.90 | $158.90 | $158.90 |
| Purchase #6 | $157.97 | 6.465% | $168.1828 | $168.18 | $168.20 | $168.20 |
| Purchase #7 | $131.84 | 10.397% | $145.5474 | $145.55 | $145.55 | $145.50 |
| 7 purchase totals = | $859.62 | $931.9505 | $931.95 | $932.00 | $931.90 | |