| 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 | $44.81 | 12.496% | $50.4095 | $50.41 | $50.40 | $50.40 |
| Purchase #2 | $24.35 | 13.255% | $27.5776 | $27.58 | $27.60 | $27.60 |
| Purchase #3 | $136.91 | 7.225% | $146.8017 | $146.80 | $146.80 | $146.80 |
| Purchase #4 | $57.54 | 8.755% | $62.5776 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $9.69 | 3.813% | $10.0595 | $10.06 | $10.05 | $10.10 |
| Purchase #6 | $126.33 | 6.855% | $134.9899 | $134.99 | $135.00 | $135.00 |
| Purchase #7 | $27.39 | 6.561% | $29.1871 | $29.19 | $29.20 | $29.20 |
| 7 purchase totals = | $427.02 | $461.6029 | $461.61 | $461.65 | $461.70 | |