| 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 | $108.55 | 5.202% | $114.1968 | $114.20 | $114.20 | $114.20 |
| Purchase #2 | $116.53 | 8.315% | $126.2195 | $126.22 | $126.20 | $126.20 |
| Purchase #3 | $38.61 | 6.546% | $41.1374 | $41.14 | $41.15 | $41.10 |
| Purchase #4 | $29.31 | 6.738% | $31.2849 | $31.28 | $31.30 | $31.30 |
| Purchase #5 | $49.72 | 13.864% | $56.6132 | $56.61 | $56.60 | $56.60 |
| Purchase #6 | $124.81 | 11.675% | $139.3816 | $139.38 | $139.40 | $139.40 |
| Purchase #7 | $83.93 | 4.485% | $87.6943 | $87.69 | $87.70 | $87.70 |
| 7 purchase totals = | $551.46 | $596.5277 | $596.52 | $596.55 | $596.50 | |