| 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 | $247.63 | 11.697% | $276.5953 | $276.60 | $276.60 | $276.60 |
| Purchase #2 | $128.84 | 11.489% | $143.6424 | $143.64 | $143.65 | $143.60 |
| Purchase #3 | $188.86 | 13.644% | $214.6281 | $214.63 | $214.65 | $214.60 |
| Purchase #4 | $84.81 | 4.207% | $88.378 | $88.38 | $88.40 | $88.40 |
| Purchase #5 | $129.97 | 5.114% | $136.6167 | $136.62 | $136.60 | $136.60 |
| Purchase #6 | $121.52 | 12.592% | $136.8218 | $136.82 | $136.80 | $136.80 |
| Purchase #7 | $155.55 | 9.417% | $170.1981 | $170.20 | $170.20 | $170.20 |
| 7 purchase totals = | $1,057.18 | $1,166.8804 | $1,166.89 | $1,166.90 | $1,166.80 | |