| 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 | $24.91 | 12.243% | $27.9597 | $27.96 | $27.95 | $28.00 |
| Purchase #2 | $55.89 | 8.651% | $60.725 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $120.82 | 9.618% | $132.4405 | $132.44 | $132.45 | $132.40 |
| Purchase #4 | $249.75 | 12.805% | $281.7305 | $281.73 | $281.75 | $281.70 |
| Purchase #5 | $152.63 | 4.308% | $159.2053 | $159.21 | $159.20 | $159.20 |
| Purchase #6 | $123.91 | 11.189% | $137.7743 | $137.77 | $137.75 | $137.80 |
| Purchase #7 | $159.31 | 5.423% | $167.9494 | $167.95 | $167.95 | $167.90 |
| 7 purchase totals = | $887.22 | $967.7847 | $967.79 | $967.80 | $967.70 | |