| 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 | $243.82 | 4.390% | $254.5237 | $254.52 | $254.50 | $254.50 |
| Purchase #2 | $45.78 | 4.556% | $47.8657 | $47.87 | $47.85 | $47.90 |
| Purchase #3 | $105.92 | 13.268% | $119.9735 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $195.28 | 12.114% | $218.9362 | $218.94 | $218.95 | $218.90 |
| Purchase #5 | $218.71 | 5.693% | $231.1612 | $231.16 | $231.15 | $231.20 |
| Purchase #6 | $96.85 | 9.601% | $106.1486 | $106.15 | $106.15 | $106.10 |
| Purchase #7 | $130.54 | 7.779% | $140.6947 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $1,036.90 | $1,119.3036 | $1,119.30 | $1,119.25 | $1,119.30 | |