| 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 | $241.29 | 7.433% | $259.2251 | $259.23 | $259.25 | $259.20 |
| Purchase #2 | $201.57 | 7.636% | $216.9619 | $216.96 | $216.95 | $217.00 |
| Purchase #3 | $127.70 | 4.305% | $133.1975 | $133.20 | $133.20 | $133.20 |
| Purchase #4 | $231.82 | 8.557% | $251.6568 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $62.97 | 7.195% | $67.5007 | $67.50 | $67.50 | $67.50 |
| Purchase #6 | $130.67 | 3.355% | $135.054 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $150.80 | 10.314% | $166.3535 | $166.35 | $166.35 | $166.40 |
| 7 purchase totals = | $1,146.82 | $1,229.9495 | $1,229.95 | $1,229.95 | $1,230.10 | |