| 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 | $206.69 | 6.526% | $220.1786 | $220.18 | $220.20 | $220.20 |
| Purchase #2 | $232.71 | 4.337% | $242.8026 | $242.80 | $242.80 | $242.80 |
| Purchase #3 | $157.45 | 8.272% | $170.4743 | $170.47 | $170.45 | $170.50 |
| Purchase #4 | $176.63 | 7.297% | $189.5187 | $189.52 | $189.50 | $189.50 |
| Purchase #5 | $222.47 | 11.282% | $247.5691 | $247.57 | $247.55 | $247.60 |
| Purchase #6 | $191.33 | 6.287% | $203.3589 | $203.36 | $203.35 | $203.40 |
| Purchase #7 | $167.88 | 8.426% | $182.0256 | $182.03 | $182.05 | $182.00 |
| 7 purchase totals = | $1,355.16 | $1,455.9278 | $1,455.93 | $1,455.90 | $1,456.00 | |