| 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 | $57.79 | 6.527% | $61.562 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $175.25 | 10.614% | $193.851 | $193.85 | $193.85 | $193.90 |
| Purchase #3 | $143.96 | 9.516% | $157.6592 | $157.66 | $157.65 | $157.70 |
| Purchase #4 | $24.96 | 11.197% | $27.7548 | $27.75 | $27.75 | $27.80 |
| Purchase #5 | $8.71 | 3.625% | $9.0257 | $9.03 | $9.05 | $9.00 |
| Purchase #6 | $83.38 | 6.127% | $88.4887 | $88.49 | $88.50 | $88.50 |
| Purchase #7 | $121.51 | 5.457% | $128.1408 | $128.14 | $128.15 | $128.10 |
| 7 purchase totals = | $615.56 | $666.4822 | $666.48 | $666.50 | $666.60 | |