| 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 | $23.97 | 6.492% | $25.5261 | $25.53 | $25.55 | $25.50 |
| Purchase #2 | $243.93 | 10.302% | $269.0597 | $269.06 | $269.05 | $269.10 |
| Purchase #3 | $42.63 | 8.593% | $46.2932 | $46.29 | $46.30 | $46.30 |
| Purchase #4 | $50.35 | 12.564% | $56.676 | $56.68 | $56.70 | $56.70 |
| Purchase #5 | $144.40 | 9.565% | $158.2119 | $158.21 | $158.20 | $158.20 |
| Purchase #6 | $190.67 | 4.218% | $198.7125 | $198.71 | $198.70 | $198.70 |
| Purchase #7 | $118.49 | 6.138% | $125.7629 | $125.76 | $125.75 | $125.80 |
| 7 purchase totals = | $814.44 | $880.2423 | $880.24 | $880.25 | $880.30 | |