| 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 | $57.53 | 3.300% | $59.4285 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $58.62 | 5.650% | $61.932 | $61.93 | $61.95 | $61.90 |
| Purchase #3 | $203.26 | 7.739% | $218.9903 | $218.99 | $219.00 | $219.00 |
| Purchase #4 | $9.64 | 4.243% | $10.049 | $10.05 | $10.05 | $10.00 |
| Purchase #5 | $101.87 | 7.777% | $109.7924 | $109.79 | $109.80 | $109.80 |
| Purchase #6 | $60.38 | 6.414% | $64.2528 | $64.25 | $64.25 | $64.30 |
| Purchase #7 | $181.86 | 5.170% | $191.2622 | $191.26 | $191.25 | $191.30 |
| 7 purchase totals = | $673.16 | $715.7072 | $715.70 | $715.75 | $715.70 | |