| 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 | $130.91 | 13.364% | $148.4048 | $148.40 | $148.40 | $148.40 |
| Purchase #2 | $52.87 | 6.298% | $56.1998 | $56.20 | $56.20 | $56.20 |
| Purchase #3 | $83.85 | 8.839% | $91.2615 | $91.26 | $91.25 | $91.30 |
| Purchase #4 | $84.43 | 5.276% | $88.8845 | $88.88 | $88.90 | $88.90 |
| Purchase #5 | $146.90 | 13.728% | $167.0664 | $167.07 | $167.05 | $167.10 |
| Purchase #6 | $176.85 | 6.552% | $188.4372 | $188.44 | $188.45 | $188.40 |
| Purchase #7 | $163.25 | 13.759% | $185.7116 | $185.71 | $185.70 | $185.70 |
| 7 purchase totals = | $839.06 | $925.9658 | $925.96 | $925.95 | $926.00 | |