| 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 | $241.84 | 12.220% | $271.3928 | $271.39 | $271.40 | $271.40 |
| Purchase #2 | $106.58 | 12.429% | $119.8268 | $119.83 | $119.85 | $119.80 |
| Purchase #3 | $45.30 | 8.854% | $49.3109 | $49.31 | $49.30 | $49.30 |
| Purchase #4 | $24.64 | 6.377% | $26.2113 | $26.21 | $26.20 | $26.20 |
| Purchase #5 | $194.91 | 7.676% | $209.8713 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $145.90 | 9.352% | $159.5446 | $159.54 | $159.55 | $159.50 |
| Purchase #7 | $147.81 | 6.259% | $157.0614 | $157.06 | $157.05 | $157.10 |
| 7 purchase totals = | $906.98 | $993.2191 | $993.21 | $993.20 | $993.20 | |