| 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 | $153.30 | 8.720% | $166.6678 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $61.64 | 9.788% | $67.6733 | $67.67 | $67.65 | $67.70 |
| Purchase #3 | $72.38 | 4.169% | $75.3975 | $75.40 | $75.40 | $75.40 |
| Purchase #4 | $208.44 | 6.701% | $222.4076 | $222.41 | $222.40 | $222.40 |
| Purchase #5 | $200.85 | 7.637% | $216.1889 | $216.19 | $216.20 | $216.20 |
| Purchase #6 | $231.34 | 4.689% | $242.1875 | $242.19 | $242.20 | $242.20 |
| Purchase #7 | $120.53 | 12.680% | $135.8132 | $135.81 | $135.80 | $135.80 |
| 7 purchase totals = | $1,048.48 | $1,126.3358 | $1,126.34 | $1,126.30 | $1,126.40 | |