| 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 | $86.88 | 10.190% | $95.7331 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $195.25 | 5.803% | $206.5804 | $206.58 | $206.60 | $206.60 |
| Purchase #3 | $18.50 | 9.142% | $20.1913 | $20.19 | $20.20 | $20.20 |
| Purchase #4 | $126.48 | 5.581% | $133.5388 | $133.54 | $133.55 | $133.50 |
| Purchase #5 | $163.97 | 4.700% | $171.6766 | $171.68 | $171.70 | $171.70 |
| Purchase #6 | $152.57 | 9.272% | $166.7163 | $166.72 | $166.70 | $166.70 |
| Purchase #7 | $42.64 | 4.121% | $44.3972 | $44.40 | $44.40 | $44.40 |
| 7 purchase totals = | $786.29 | $838.8337 | $838.84 | $838.90 | $838.80 | |