| 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 | $23.68 | 10.741% | $26.2235 | $26.22 | $26.20 | $26.20 |
| Purchase #2 | $157.72 | 9.490% | $172.6876 | $172.69 | $172.70 | $172.70 |
| Purchase #3 | $86.80 | 6.120% | $92.1122 | $92.11 | $92.10 | $92.10 |
| Purchase #4 | $81.35 | 8.746% | $88.4649 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $96.81 | 4.195% | $100.8712 | $100.87 | $100.85 | $100.90 |
| Purchase #6 | $68.80 | 6.175% | $73.0484 | $73.05 | $73.05 | $73.00 |
| Purchase #7 | $218.53 | 5.443% | $230.4246 | $230.42 | $230.40 | $230.40 |
| 7 purchase totals = | $733.69 | $783.8324 | $783.82 | $783.75 | $783.80 | |