| 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 | $33.91 | 12.703% | $38.2176 | $38.22 | $38.20 | $38.20 |
| Purchase #2 | $86.54 | 5.808% | $91.5662 | $91.57 | $91.55 | $91.60 |
| Purchase #3 | $90.38 | 3.378% | $93.433 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $242.81 | 8.363% | $263.1162 | $263.12 | $263.10 | $263.10 |
| Purchase #5 | $236.29 | 9.737% | $259.2976 | $259.30 | $259.30 | $259.30 |
| Purchase #6 | $79.47 | 8.584% | $86.2917 | $86.29 | $86.30 | $86.30 |
| Purchase #7 | $116.91 | 3.234% | $120.6909 | $120.69 | $120.70 | $120.70 |
| 7 purchase totals = | $886.31 | $952.6132 | $952.62 | $952.60 | $952.60 | |