| 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 | $190.65 | 3.513% | $197.3475 | $197.35 | $197.35 | $197.30 |
| Purchase #2 | $196.73 | 8.250% | $212.9602 | $212.96 | $212.95 | $213.00 |
| Purchase #3 | $155.93 | 10.266% | $171.9378 | $171.94 | $171.95 | $171.90 |
| Purchase #4 | $52.67 | 12.284% | $59.14 | $59.14 | $59.15 | $59.10 |
| Purchase #5 | $234.92 | 7.371% | $252.236 | $252.24 | $252.25 | $252.20 |
| Purchase #6 | $239.38 | 3.616% | $248.036 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $185.47 | 11.794% | $207.3443 | $207.34 | $207.35 | $207.30 |
| 7 purchase totals = | $1,255.75 | $1,349.0018 | $1,349.01 | $1,349.05 | $1,348.80 | |