| 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 | $32.78 | 6.290% | $34.8419 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $133.64 | 12.229% | $149.9828 | $149.98 | $150.00 | $150.00 |
| Purchase #3 | $102.25 | 11.196% | $113.6979 | $113.70 | $113.70 | $113.70 |
| Purchase #4 | $154.83 | 10.110% | $170.4833 | $170.48 | $170.50 | $170.50 |
| Purchase #5 | $200.94 | 3.439% | $207.8503 | $207.85 | $207.85 | $207.90 |
| Purchase #6 | $126.76 | 9.164% | $138.3763 | $138.38 | $138.40 | $138.40 |
| Purchase #7 | $122.26 | 3.279% | $126.2689 | $126.27 | $126.25 | $126.30 |
| 7 purchase totals = | $873.46 | $941.5014 | $941.50 | $941.55 | $941.60 | |