| 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 | $85.78 | 10.755% | $95.0056 | $95.01 | $95.00 | $95.00 |
| Purchase #2 | $35.89 | 11.749% | $40.1067 | $40.11 | $40.10 | $40.10 |
| Purchase #3 | $219.62 | 9.825% | $241.1977 | $241.20 | $241.20 | $241.20 |
| Purchase #4 | $132.81 | 3.819% | $137.882 | $137.88 | $137.90 | $137.90 |
| Purchase #5 | $52.33 | 9.548% | $57.3265 | $57.33 | $57.35 | $57.30 |
| Purchase #6 | $21.38 | 12.628% | $24.0799 | $24.08 | $24.10 | $24.10 |
| Purchase #7 | $95.72 | 7.310% | $102.7171 | $102.72 | $102.70 | $102.70 |
| 7 purchase totals = | $643.53 | $698.3155 | $698.33 | $698.35 | $698.30 | |