| 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 | $86.41 | 11.316% | $96.1882 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $77.82 | 3.633% | $80.6472 | $80.65 | $80.65 | $80.60 |
| Purchase #3 | $145.32 | 7.793% | $156.6448 | $156.64 | $156.65 | $156.60 |
| Purchase #4 | $94.40 | 12.811% | $106.4936 | $106.49 | $106.50 | $106.50 |
| Purchase #5 | $64.92 | 9.491% | $71.0816 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $79.46 | 11.621% | $88.694 | $88.69 | $88.70 | $88.70 |
| Purchase #7 | $196.67 | 13.667% | $223.5489 | $223.55 | $223.55 | $223.50 |
| 7 purchase totals = | $745.00 | $823.2983 | $823.29 | $823.35 | $823.20 | |