| 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 | $30.62 | 9.544% | $33.5424 | $33.54 | $33.55 | $33.50 |
| Purchase #2 | $129.64 | 10.261% | $142.9424 | $142.94 | $142.95 | $142.90 |
| Purchase #3 | $223.39 | 12.413% | $251.1194 | $251.12 | $251.10 | $251.10 |
| Purchase #4 | $237.32 | 7.844% | $255.9354 | $255.94 | $255.95 | $255.90 |
| Purchase #5 | $48.64 | 11.326% | $54.149 | $54.15 | $54.15 | $54.10 |
| Purchase #6 | $62.67 | 10.226% | $69.0786 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $73.29 | 9.156% | $80.0004 | $80.00 | $80.00 | $80.00 |
| 7 purchase totals = | $805.57 | $886.7676 | $886.77 | $886.80 | $886.60 | |