| 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 | $218.26 | 12.792% | $246.1798 | $246.18 | $246.20 | $246.20 |
| Purchase #2 | $197.48 | 3.172% | $203.7441 | $203.74 | $203.75 | $203.70 |
| Purchase #3 | $91.44 | 8.169% | $98.9097 | $98.91 | $98.90 | $98.90 |
| Purchase #4 | $192.95 | 4.176% | $201.0076 | $201.01 | $201.00 | $201.00 |
| Purchase #5 | $109.48 | 13.594% | $124.3627 | $124.36 | $124.35 | $124.40 |
| Purchase #6 | $45.67 | 5.454% | $48.1608 | $48.16 | $48.15 | $48.20 |
| Purchase #7 | $57.28 | 10.449% | $63.2652 | $63.27 | $63.25 | $63.30 |
| 7 purchase totals = | $912.56 | $985.6299 | $985.63 | $985.60 | $985.70 | |