| 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 | $56.30 | 7.632% | $60.5968 | $60.60 | $60.60 | $60.60 |
| Purchase #2 | $30.76 | 5.822% | $32.5508 | $32.55 | $32.55 | $32.60 |
| Purchase #3 | $75.56 | 6.462% | $80.4427 | $80.44 | $80.45 | $80.40 |
| Purchase #4 | $34.98 | 10.803% | $38.7589 | $38.76 | $38.75 | $38.80 |
| Purchase #5 | $237.26 | 10.606% | $262.4238 | $262.42 | $262.40 | $262.40 |
| Purchase #6 | $5.30 | 6.543% | $5.6468 | $5.65 | $5.65 | $5.60 |
| Purchase #7 | $234.78 | 9.601% | $257.3212 | $257.32 | $257.30 | $257.30 |
| 7 purchase totals = | $674.94 | $737.7410 | $737.74 | $737.70 | $737.70 | |