| 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 | $215.85 | 9.155% | $235.6111 | $235.61 | $235.60 | $235.60 |
| Purchase #2 | $85.66 | 9.588% | $93.8731 | $93.87 | $93.85 | $93.90 |
| Purchase #3 | $115.68 | 13.760% | $131.5976 | $131.60 | $131.60 | $131.60 |
| Purchase #4 | $159.69 | 8.444% | $173.1742 | $173.17 | $173.15 | $173.20 |
| Purchase #5 | $236.75 | 4.734% | $247.9577 | $247.96 | $247.95 | $248.00 |
| Purchase #6 | $52.47 | 5.287% | $55.2441 | $55.24 | $55.25 | $55.20 |
| Purchase #7 | $119.61 | 8.780% | $130.1118 | $130.11 | $130.10 | $130.10 |
| 7 purchase totals = | $985.71 | $1,067.5696 | $1,067.56 | $1,067.50 | $1,067.60 | |