| 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 | $29.96 | 11.491% | $33.4027 | $33.40 | $33.40 | $33.40 |
| Purchase #2 | $231.54 | 12.268% | $259.9453 | $259.95 | $259.95 | $259.90 |
| Purchase #3 | $21.79 | 13.342% | $24.6972 | $24.70 | $24.70 | $24.70 |
| Purchase #4 | $43.28 | 10.369% | $47.7677 | $47.77 | $47.75 | $47.80 |
| Purchase #5 | $245.51 | 10.296% | $270.7877 | $270.79 | $270.80 | $270.80 |
| Purchase #6 | $79.38 | 3.476% | $82.1392 | $82.14 | $82.15 | $82.10 |
| Purchase #7 | $219.58 | 7.534% | $236.1232 | $236.12 | $236.10 | $236.10 |
| 7 purchase totals = | $871.04 | $954.8630 | $954.87 | $954.85 | $954.80 | |