| 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 | $213.36 | 8.799% | $232.1335 | $232.13 | $232.15 | $232.10 |
| Purchase #2 | $50.76 | 10.634% | $56.1578 | $56.16 | $56.15 | $56.20 |
| Purchase #3 | $62.85 | 7.429% | $67.5191 | $67.52 | $67.50 | $67.50 |
| Purchase #4 | $68.29 | 7.479% | $73.3974 | $73.40 | $73.40 | $73.40 |
| Purchase #5 | $208.63 | 5.300% | $219.6874 | $219.69 | $219.70 | $219.70 |
| Purchase #6 | $173.32 | 12.675% | $195.2883 | $195.29 | $195.30 | $195.30 |
| Purchase #7 | $26.30 | 4.186% | $27.4009 | $27.40 | $27.40 | $27.40 |
| 7 purchase totals = | $803.51 | $871.5844 | $871.59 | $871.60 | $871.60 | |