| 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 | $245.69 | 10.617% | $271.7749 | $271.77 | $271.75 | $271.80 |
| Purchase #2 | $162.29 | 10.484% | $179.3045 | $179.30 | $179.30 | $179.30 |
| Purchase #3 | $103.89 | 12.195% | $116.5594 | $116.56 | $116.55 | $116.60 |
| Purchase #4 | $141.79 | 4.417% | $148.0529 | $148.05 | $148.05 | $148.10 |
| Purchase #5 | $127.33 | 12.746% | $143.5595 | $143.56 | $143.55 | $143.60 |
| Purchase #6 | $112.63 | 11.557% | $125.6466 | $125.65 | $125.65 | $125.60 |
| Purchase #7 | $8.63 | 12.615% | $9.7187 | $9.72 | $9.70 | $9.70 |
| 7 purchase totals = | $902.25 | $994.6165 | $994.61 | $994.55 | $994.70 | |