| 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 | $81.80 | 4.677% | $85.6258 | $85.63 | $85.65 | $85.60 |
| Purchase #2 | $183.58 | 11.191% | $204.1244 | $204.12 | $204.10 | $204.10 |
| Purchase #3 | $50.49 | 5.824% | $53.4305 | $53.43 | $53.45 | $53.40 |
| Purchase #4 | $8.84 | 12.314% | $9.9286 | $9.93 | $9.95 | $9.90 |
| Purchase #5 | $186.58 | 4.833% | $195.5974 | $195.60 | $195.60 | $195.60 |
| Purchase #6 | $225.34 | 12.219% | $252.8743 | $252.87 | $252.85 | $252.90 |
| Purchase #7 | $148.91 | 10.289% | $164.2313 | $164.23 | $164.25 | $164.20 |
| 7 purchase totals = | $885.54 | $965.8123 | $965.81 | $965.85 | $965.70 | |