| 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 | $84.81 | 13.790% | $96.5053 | $96.51 | $96.50 | $96.50 |
| Purchase #2 | $126.60 | 10.587% | $140.0031 | $140.00 | $140.00 | $140.00 |
| Purchase #3 | $221.75 | 11.539% | $247.3377 | $247.34 | $247.35 | $247.30 |
| Purchase #4 | $179.52 | 8.298% | $194.4166 | $194.42 | $194.40 | $194.40 |
| Purchase #5 | $45.71 | 8.636% | $49.6575 | $49.66 | $49.65 | $49.70 |
| Purchase #6 | $166.70 | 4.370% | $173.9848 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $94.87 | 5.816% | $100.3876 | $100.39 | $100.40 | $100.40 |
| 7 purchase totals = | $919.96 | $1,002.2926 | $1,002.30 | $1,002.30 | $1,002.30 | |