| 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 | $40.81 | 9.578% | $44.7188 | $44.72 | $44.70 | $44.70 |
| Purchase #2 | $140.49 | 6.320% | $149.369 | $149.37 | $149.35 | $149.40 |
| Purchase #3 | $41.78 | 12.378% | $46.9515 | $46.95 | $46.95 | $47.00 |
| Purchase #4 | $175.70 | 12.142% | $197.0335 | $197.03 | $197.05 | $197.00 |
| Purchase #5 | $183.68 | 11.207% | $204.265 | $204.27 | $204.25 | $204.30 |
| Purchase #6 | $47.41 | 7.248% | $50.8463 | $50.85 | $50.85 | $50.80 |
| Purchase #7 | $112.91 | 10.572% | $124.8468 | $124.85 | $124.85 | $124.80 |
| 7 purchase totals = | $742.78 | $818.0309 | $818.04 | $818.00 | $818.00 | |