| 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 | $62.52 | 7.171% | $67.0033 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $50.82 | 4.684% | $53.2004 | $53.20 | $53.20 | $53.20 |
| Purchase #3 | $221.84 | 7.818% | $239.1835 | $239.18 | $239.20 | $239.20 |
| Purchase #4 | $212.39 | 10.140% | $233.9263 | $233.93 | $233.95 | $233.90 |
| Purchase #5 | $157.47 | 9.604% | $172.5934 | $172.59 | $172.60 | $172.60 |
| Purchase #6 | $227.74 | 7.102% | $243.9141 | $243.91 | $243.90 | $243.90 |
| Purchase #7 | $104.46 | 9.439% | $114.32 | $114.32 | $114.30 | $114.30 |
| 7 purchase totals = | $1,037.24 | $1,124.1410 | $1,124.13 | $1,124.15 | $1,124.10 | |