| 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 | $237.49 | 13.378% | $269.2614 | $269.26 | $269.25 | $269.30 |
| Purchase #2 | $108.96 | 8.200% | $117.8947 | $117.89 | $117.90 | $117.90 |
| Purchase #3 | $179.66 | 5.172% | $188.952 | $188.95 | $188.95 | $189.00 |
| Purchase #4 | $109.59 | 5.628% | $115.7577 | $115.76 | $115.75 | $115.80 |
| Purchase #5 | $110.44 | 9.596% | $121.0378 | $121.04 | $121.05 | $121.00 |
| Purchase #6 | $8.28 | 11.286% | $9.2145 | $9.21 | $9.20 | $9.20 |
| Purchase #7 | $137.65 | 8.389% | $149.1975 | $149.20 | $149.20 | $149.20 |
| 7 purchase totals = | $892.07 | $971.3156 | $971.31 | $971.30 | $971.40 | |