| 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 | $114.38 | 10.644% | $126.5546 | $126.55 | $126.55 | $126.60 |
| Purchase #2 | $104.60 | 12.580% | $117.7587 | $117.76 | $117.75 | $117.80 |
| Purchase #3 | $210.39 | 9.453% | $230.2782 | $230.28 | $230.30 | $230.30 |
| Purchase #4 | $237.97 | 10.736% | $263.5185 | $263.52 | $263.50 | $263.50 |
| Purchase #5 | $156.26 | 6.392% | $166.2481 | $166.25 | $166.25 | $166.20 |
| Purchase #6 | $30.74 | 3.193% | $31.7215 | $31.72 | $31.70 | $31.70 |
| Purchase #7 | $217.67 | 6.772% | $232.4106 | $232.41 | $232.40 | $232.40 |
| 7 purchase totals = | $1,072.01 | $1,168.4902 | $1,168.49 | $1,168.45 | $1,168.50 | |