| 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 | $106.42 | 11.690% | $118.8605 | $118.86 | $118.85 | $118.90 |
| Purchase #2 | $150.33 | 6.644% | $160.3179 | $160.32 | $160.30 | $160.30 |
| Purchase #3 | $208.38 | 11.516% | $232.377 | $232.38 | $232.40 | $232.40 |
| Purchase #4 | $202.86 | 7.802% | $218.6871 | $218.69 | $218.70 | $218.70 |
| Purchase #5 | $100.46 | 3.702% | $104.179 | $104.18 | $104.20 | $104.20 |
| Purchase #6 | $120.91 | 7.417% | $129.8779 | $129.88 | $129.90 | $129.90 |
| Purchase #7 | $68.87 | 6.502% | $73.3479 | $73.35 | $73.35 | $73.30 |
| 7 purchase totals = | $958.23 | $1,037.6473 | $1,037.66 | $1,037.70 | $1,037.70 | |