| 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 | $56.85 | 3.257% | $58.7016 | $58.70 | $58.70 | $58.70 |
| Purchase #2 | $10.35 | 8.655% | $11.2458 | $11.25 | $11.25 | $11.20 |
| Purchase #3 | $221.70 | 9.590% | $242.961 | $242.96 | $242.95 | $243.00 |
| Purchase #4 | $90.45 | 6.622% | $96.4396 | $96.44 | $96.45 | $96.40 |
| Purchase #5 | $65.25 | 5.276% | $68.6926 | $68.69 | $68.70 | $68.70 |
| Purchase #6 | $168.35 | 8.215% | $182.18 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $112.50 | 10.241% | $124.0211 | $124.02 | $124.00 | $124.00 |
| 7 purchase totals = | $725.45 | $784.2417 | $784.24 | $784.25 | $784.20 | |