| 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 | $197.92 | 12.771% | $223.1964 | $223.20 | $223.20 | $223.20 |
| Purchase #2 | $163.65 | 11.799% | $182.9591 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $186.38 | 8.466% | $202.1589 | $202.16 | $202.15 | $202.20 |
| Purchase #4 | $239.61 | 6.211% | $254.4922 | $254.49 | $254.50 | $254.50 |
| Purchase #5 | $167.78 | 3.372% | $173.4375 | $173.44 | $173.45 | $173.40 |
| Purchase #6 | $93.85 | 7.729% | $101.1037 | $101.10 | $101.10 | $101.10 |
| Purchase #7 | $16.50 | 6.783% | $17.6192 | $17.62 | $17.60 | $17.60 |
| 7 purchase totals = | $1,065.69 | $1,154.9670 | $1,154.97 | $1,154.95 | $1,155.00 | |