| 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 | $54.89 | 10.823% | $60.8307 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $165.79 | 11.732% | $185.2405 | $185.24 | $185.25 | $185.20 |
| Purchase #3 | $202.80 | 4.141% | $211.1979 | $211.20 | $211.20 | $211.20 |
| Purchase #4 | $61.26 | 8.653% | $66.5608 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $155.63 | 9.663% | $170.6685 | $170.67 | $170.65 | $170.70 |
| Purchase #6 | $110.42 | 13.317% | $125.1246 | $125.12 | $125.10 | $125.10 |
| Purchase #7 | $227.65 | 13.633% | $258.6855 | $258.69 | $258.70 | $258.70 |
| 7 purchase totals = | $978.44 | $1,078.3085 | $1,078.31 | $1,078.30 | $1,078.30 | |