| 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 | $179.59 | 6.137% | $190.6114 | $190.61 | $190.60 | $190.60 |
| Purchase #2 | $70.85 | 13.404% | $80.3467 | $80.35 | $80.35 | $80.30 |
| Purchase #3 | $239.72 | 8.438% | $259.9476 | $259.95 | $259.95 | $259.90 |
| Purchase #4 | $213.82 | 9.862% | $234.9069 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $244.80 | 10.744% | $271.1013 | $271.10 | $271.10 | $271.10 |
| Purchase #6 | $124.84 | 10.133% | $137.49 | $137.49 | $137.50 | $137.50 |
| Purchase #7 | $139.63 | 8.806% | $151.9258 | $151.93 | $151.95 | $151.90 |
| 7 purchase totals = | $1,213.25 | $1,326.3297 | $1,326.34 | $1,326.35 | $1,326.20 | |