| 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 | $141.88 | 4.842% | $148.7498 | $148.75 | $148.75 | $148.70 |
| Purchase #2 | $23.91 | 4.147% | $24.9015 | $24.90 | $24.90 | $24.90 |
| Purchase #3 | $32.26 | 4.686% | $33.7717 | $33.77 | $33.75 | $33.80 |
| Purchase #4 | $78.38 | 10.201% | $86.3755 | $86.38 | $86.40 | $86.40 |
| Purchase #5 | $37.53 | 5.675% | $39.6598 | $39.66 | $39.65 | $39.70 |
| Purchase #6 | $148.29 | 12.113% | $166.2524 | $166.25 | $166.25 | $166.30 |
| Purchase #7 | $230.57 | 3.713% | $239.1311 | $239.13 | $239.15 | $239.10 |
| 7 purchase totals = | $692.82 | $738.8418 | $738.84 | $738.85 | $738.90 | |