| 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 | $156.54 | 6.241% | $166.3097 | $166.31 | $166.30 | $166.30 |
| Purchase #2 | $152.77 | 7.268% | $163.8733 | $163.87 | $163.85 | $163.90 |
| Purchase #3 | $141.83 | 8.308% | $153.6132 | $153.61 | $153.60 | $153.60 |
| Purchase #4 | $149.46 | 4.704% | $156.4906 | $156.49 | $156.50 | $156.50 |
| Purchase #5 | $107.57 | 7.411% | $115.542 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $156.94 | 7.356% | $168.4845 | $168.48 | $168.50 | $168.50 |
| Purchase #7 | $166.36 | 5.494% | $175.4998 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $1,031.47 | $1,099.8131 | $1,099.80 | $1,099.80 | $1,099.80 | |