| 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 | $241.46 | 13.668% | $274.4628 | $274.46 | $274.45 | $274.50 |
| Purchase #2 | $142.42 | 9.303% | $155.6693 | $155.67 | $155.65 | $155.70 |
| Purchase #3 | $53.98 | 13.795% | $61.4265 | $61.43 | $61.45 | $61.40 |
| Purchase #4 | $140.27 | 6.235% | $149.0158 | $149.02 | $149.00 | $149.00 |
| Purchase #5 | $110.82 | 6.658% | $118.1984 | $118.20 | $118.20 | $118.20 |
| Purchase #6 | $35.62 | 5.831% | $37.697 | $37.70 | $37.70 | $37.70 |
| Purchase #7 | $69.55 | 3.867% | $72.2395 | $72.24 | $72.25 | $72.20 |
| 7 purchase totals = | $794.12 | $868.7093 | $868.72 | $868.70 | $868.70 | |