| 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 | $58.67 | 12.174% | $65.8125 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $5.98 | 9.786% | $6.5652 | $6.57 | $6.55 | $6.60 |
| Purchase #3 | $112.82 | 5.583% | $119.1187 | $119.12 | $119.10 | $119.10 |
| Purchase #4 | $9.36 | 10.320% | $10.326 | $10.33 | $10.35 | $10.30 |
| Purchase #5 | $168.92 | 4.804% | $177.0349 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $19.26 | 10.235% | $21.2313 | $21.23 | $21.25 | $21.20 |
| Purchase #7 | $245.29 | 10.102% | $270.0692 | $270.07 | $270.05 | $270.10 |
| 7 purchase totals = | $620.30 | $670.1578 | $670.16 | $670.15 | $670.10 | |