| 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 | $22.61 | 6.232% | $24.0191 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $166.48 | 4.106% | $173.3157 | $173.32 | $173.30 | $173.30 |
| Purchase #3 | $92.87 | 11.694% | $103.7302 | $103.73 | $103.75 | $103.70 |
| Purchase #4 | $221.56 | 9.478% | $242.5595 | $242.56 | $242.55 | $242.60 |
| Purchase #5 | $154.90 | 8.325% | $167.7954 | $167.80 | $167.80 | $167.80 |
| Purchase #6 | $211.27 | 10.737% | $233.9541 | $233.95 | $233.95 | $234.00 |
| Purchase #7 | $48.87 | 10.747% | $54.1221 | $54.12 | $54.10 | $54.10 |
| 7 purchase totals = | $918.56 | $999.4961 | $999.50 | $999.45 | $999.50 | |