| 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 | $29.92 | 11.331% | $33.3102 | $33.31 | $33.30 | $33.30 |
| Purchase #2 | $79.50 | 6.569% | $84.7224 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $174.69 | 4.370% | $182.324 | $182.32 | $182.30 | $182.30 |
| Purchase #4 | $13.78 | 3.537% | $14.2674 | $14.27 | $14.25 | $14.30 |
| Purchase #5 | $241.53 | 9.598% | $264.712 | $264.71 | $264.70 | $264.70 |
| Purchase #6 | $112.86 | 6.356% | $120.0334 | $120.03 | $120.05 | $120.00 |
| Purchase #7 | $41.90 | 10.729% | $46.3955 | $46.40 | $46.40 | $46.40 |
| 7 purchase totals = | $694.18 | $745.7649 | $745.76 | $745.70 | $745.70 | |