| 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 | $114.64 | 11.445% | $127.7605 | $127.76 | $127.75 | $127.80 |
| Purchase #2 | $27.37 | 12.594% | $30.817 | $30.82 | $30.80 | $30.80 |
| Purchase #3 | $106.87 | 6.283% | $113.5846 | $113.58 | $113.60 | $113.60 |
| Purchase #4 | $239.80 | 11.175% | $266.5977 | $266.60 | $266.60 | $266.60 |
| Purchase #5 | $141.45 | 8.727% | $153.7943 | $153.79 | $153.80 | $153.80 |
| Purchase #6 | $132.33 | 13.651% | $150.3944 | $150.39 | $150.40 | $150.40 |
| Purchase #7 | $212.73 | 10.307% | $234.6561 | $234.66 | $234.65 | $234.70 |
| 7 purchase totals = | $975.19 | $1,077.6046 | $1,077.60 | $1,077.60 | $1,077.70 | |