| 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 | $101.42 | 13.187% | $114.7943 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $52.67 | 6.370% | $56.0251 | $56.03 | $56.05 | $56.00 |
| Purchase #3 | $109.82 | 9.634% | $120.4001 | $120.40 | $120.40 | $120.40 |
| Purchase #4 | $175.68 | 11.297% | $195.5266 | $195.53 | $195.55 | $195.50 |
| Purchase #5 | $54.56 | 12.769% | $61.5268 | $61.53 | $61.55 | $61.50 |
| Purchase #6 | $202.57 | 12.120% | $227.1215 | $227.12 | $227.10 | $227.10 |
| Purchase #7 | $103.92 | 12.433% | $116.8404 | $116.84 | $116.85 | $116.80 |
| 7 purchase totals = | $800.64 | $892.2348 | $892.24 | $892.30 | $892.10 | |