| 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 | $186.55 | 7.175% | $199.935 | $199.94 | $199.95 | $199.90 |
| Purchase #2 | $69.41 | 5.669% | $73.3449 | $73.34 | $73.35 | $73.30 |
| Purchase #3 | $28.56 | 11.492% | $31.8421 | $31.84 | $31.85 | $31.80 |
| Purchase #4 | $168.75 | 10.421% | $186.3354 | $186.34 | $186.35 | $186.30 |
| Purchase #5 | $145.95 | 4.858% | $153.0403 | $153.04 | $153.05 | $153.00 |
| Purchase #6 | $187.55 | 12.594% | $211.17 | $211.17 | $211.15 | $211.20 |
| Purchase #7 | $69.59 | 8.519% | $75.5184 | $75.52 | $75.50 | $75.50 |
| 7 purchase totals = | $856.36 | $931.1861 | $931.19 | $931.20 | $931.00 | |