| 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 | $224.85 | 10.229% | $247.8499 | $247.85 | $247.85 | $247.80 |
| Purchase #2 | $101.66 | 9.129% | $110.9405 | $110.94 | $110.95 | $110.90 |
| Purchase #3 | $7.51 | 9.859% | $8.2504 | $8.25 | $8.25 | $8.30 |
| Purchase #4 | $121.74 | 4.829% | $127.6188 | $127.62 | $127.60 | $127.60 |
| Purchase #5 | $248.33 | 7.553% | $267.0864 | $267.09 | $267.10 | $267.10 |
| Purchase #6 | $60.89 | 10.206% | $67.1044 | $67.10 | $67.10 | $67.10 |
| Purchase #7 | $26.67 | 9.416% | $29.1812 | $29.18 | $29.20 | $29.20 |
| 7 purchase totals = | $791.65 | $858.0316 | $858.03 | $858.05 | $858.00 | |