| 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 | $58.30 | 3.699% | $60.4565 | $60.46 | $60.45 | $60.50 |
| Purchase #2 | $23.56 | 7.704% | $25.3751 | $25.38 | $25.40 | $25.40 |
| Purchase #3 | $119.39 | 13.139% | $135.0767 | $135.08 | $135.10 | $135.10 |
| Purchase #4 | $27.85 | 5.242% | $29.3099 | $29.31 | $29.30 | $29.30 |
| Purchase #5 | $89.89 | 3.402% | $92.9481 | $92.95 | $92.95 | $92.90 |
| Purchase #6 | $219.94 | 12.688% | $247.846 | $247.85 | $247.85 | $247.80 |
| Purchase #7 | $86.87 | 4.337% | $90.6376 | $90.64 | $90.65 | $90.60 |
| 7 purchase totals = | $625.80 | $681.6499 | $681.67 | $681.70 | $681.60 | |