| 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 | $33.58 | 7.727% | $36.1747 | $36.17 | $36.15 | $36.20 |
| Purchase #2 | $241.64 | 4.280% | $251.9822 | $251.98 | $252.00 | $252.00 |
| Purchase #3 | $52.93 | 6.597% | $56.4218 | $56.42 | $56.40 | $56.40 |
| Purchase #4 | $182.29 | 8.313% | $197.4438 | $197.44 | $197.45 | $197.40 |
| Purchase #5 | $126.48 | 6.658% | $134.901 | $134.90 | $134.90 | $134.90 |
| Purchase #6 | $213.83 | 11.422% | $238.2537 | $238.25 | $238.25 | $238.30 |
| Purchase #7 | $101.69 | 11.159% | $113.0376 | $113.04 | $113.05 | $113.00 |
| 7 purchase totals = | $952.44 | $1,028.2148 | $1,028.20 | $1,028.20 | $1,028.20 | |