| 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 | $186.44 | 13.740% | $212.0569 | $212.06 | $212.05 | $212.10 |
| Purchase #2 | $115.30 | 6.589% | $122.8971 | $122.90 | $122.90 | $122.90 |
| Purchase #3 | $145.73 | 5.823% | $154.2159 | $154.22 | $154.20 | $154.20 |
| Purchase #4 | $88.89 | 7.663% | $95.7016 | $95.70 | $95.70 | $95.70 |
| Purchase #5 | $127.43 | 4.365% | $132.9923 | $132.99 | $133.00 | $133.00 |
| Purchase #6 | $145.52 | 5.823% | $153.9936 | $153.99 | $154.00 | $154.00 |
| Purchase #7 | $46.96 | 3.820% | $48.7539 | $48.75 | $48.75 | $48.80 |
| 7 purchase totals = | $856.27 | $920.6113 | $920.61 | $920.60 | $920.70 | |