| 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 | $176.80 | 11.426% | $197.0012 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $156.74 | 9.361% | $171.4124 | $171.41 | $171.40 | $171.40 |
| Purchase #3 | $49.70 | 13.873% | $56.5949 | $56.59 | $56.60 | $56.60 |
| Purchase #4 | $155.61 | 5.301% | $163.8589 | $163.86 | $163.85 | $163.90 |
| Purchase #5 | $213.33 | 13.873% | $242.9253 | $242.93 | $242.95 | $242.90 |
| Purchase #6 | $151.91 | 11.185% | $168.9011 | $168.90 | $168.90 | $168.90 |
| Purchase #7 | $102.56 | 7.483% | $110.2346 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $1,006.65 | $1,110.9284 | $1,110.92 | $1,110.95 | $1,110.90 | |