| 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 | $249.59 | 6.332% | $265.394 | $265.39 | $265.40 | $265.40 |
| Purchase #2 | $14.58 | 9.325% | $15.9396 | $15.94 | $15.95 | $15.90 |
| Purchase #3 | $239.73 | 6.743% | $255.895 | $255.90 | $255.90 | $255.90 |
| Purchase #4 | $152.34 | 11.527% | $169.9002 | $169.90 | $169.90 | $169.90 |
| Purchase #5 | $84.63 | 4.276% | $88.2488 | $88.25 | $88.25 | $88.20 |
| Purchase #6 | $75.30 | 10.208% | $82.9866 | $82.99 | $83.00 | $83.00 |
| Purchase #7 | $212.48 | 6.529% | $226.3528 | $226.35 | $226.35 | $226.40 |
| 7 purchase totals = | $1,028.65 | $1,104.7170 | $1,104.72 | $1,104.75 | $1,104.70 | |