| 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 | $68.49 | 11.288% | $76.2212 | $76.22 | $76.20 | $76.20 |
| Purchase #2 | $145.73 | 7.647% | $156.874 | $156.87 | $156.85 | $156.90 |
| Purchase #3 | $21.34 | 9.261% | $23.3163 | $23.32 | $23.30 | $23.30 |
| Purchase #4 | $126.81 | 11.201% | $141.014 | $141.01 | $141.00 | $141.00 |
| Purchase #5 | $134.76 | 13.418% | $152.8421 | $152.84 | $152.85 | $152.80 |
| Purchase #6 | $232.80 | 4.611% | $243.5344 | $243.53 | $243.55 | $243.50 |
| Purchase #7 | $67.38 | 9.567% | $73.8262 | $73.83 | $73.85 | $73.80 |
| 7 purchase totals = | $797.31 | $867.6282 | $867.62 | $867.60 | $867.50 | |