| 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 | $233.37 | 9.676% | $255.9509 | $255.95 | $255.95 | $256.00 |
| Purchase #2 | $113.92 | 13.339% | $129.1158 | $129.12 | $129.10 | $129.10 |
| Purchase #3 | $200.98 | 3.418% | $207.8495 | $207.85 | $207.85 | $207.80 |
| Purchase #4 | $58.99 | 6.759% | $62.9771 | $62.98 | $63.00 | $63.00 |
| Purchase #5 | $159.83 | 7.234% | $171.3921 | $171.39 | $171.40 | $171.40 |
| Purchase #6 | $152.49 | 6.572% | $162.5116 | $162.51 | $162.50 | $162.50 |
| Purchase #7 | $45.50 | 4.627% | $47.6053 | $47.61 | $47.60 | $47.60 |
| 7 purchase totals = | $965.08 | $1,037.4023 | $1,037.41 | $1,037.40 | $1,037.40 | |