| 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 | $47.49 | 5.404% | $50.0564 | $50.06 | $50.05 | $50.10 |
| Purchase #2 | $194.25 | 3.531% | $201.109 | $201.11 | $201.10 | $201.10 |
| Purchase #3 | $242.99 | 5.192% | $255.606 | $255.61 | $255.60 | $255.60 |
| Purchase #4 | $214.95 | 12.811% | $242.4872 | $242.49 | $242.50 | $242.50 |
| Purchase #5 | $232.55 | 4.661% | $243.3892 | $243.39 | $243.40 | $243.40 |
| Purchase #6 | $132.50 | 12.728% | $149.3646 | $149.36 | $149.35 | $149.40 |
| Purchase #7 | $55.79 | 12.256% | $62.6276 | $62.63 | $62.65 | $62.60 |
| 7 purchase totals = | $1,120.52 | $1,204.6400 | $1,204.65 | $1,204.65 | $1,204.70 | |