| 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 | $56.52 | 13.699% | $64.2627 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $189.43 | 5.769% | $200.3582 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $178.76 | 9.509% | $195.7583 | $195.76 | $195.75 | $195.80 |
| Purchase #4 | $216.92 | 13.430% | $246.0524 | $246.05 | $246.05 | $246.10 |
| Purchase #5 | $14.36 | 3.122% | $14.8083 | $14.81 | $14.80 | $14.80 |
| Purchase #6 | $45.95 | 10.321% | $50.6925 | $50.69 | $50.70 | $50.70 |
| Purchase #7 | $229.53 | 3.708% | $238.041 | $238.04 | $238.05 | $238.00 |
| 7 purchase totals = | $931.47 | $1,009.9734 | $1,009.97 | $1,009.95 | $1,010.10 | |