| 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 | $174.42 | 13.307% | $197.6301 | $197.63 | $197.65 | $197.60 |
| Purchase #2 | $63.95 | 10.288% | $70.5292 | $70.53 | $70.55 | $70.50 |
| Purchase #3 | $60.63 | 9.224% | $66.2225 | $66.22 | $66.20 | $66.20 |
| Purchase #4 | $149.45 | 10.306% | $164.8523 | $164.85 | $164.85 | $164.90 |
| Purchase #5 | $154.82 | 5.692% | $163.6324 | $163.63 | $163.65 | $163.60 |
| Purchase #6 | $127.72 | 7.642% | $137.4804 | $137.48 | $137.50 | $137.50 |
| Purchase #7 | $188.74 | 3.628% | $195.5875 | $195.59 | $195.60 | $195.60 |
| 7 purchase totals = | $919.73 | $995.9344 | $995.93 | $996.00 | $995.90 | |