| 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 | $247.27 | 6.874% | $264.2673 | $264.27 | $264.25 | $264.30 |
| Purchase #2 | $41.25 | 8.371% | $44.703 | $44.70 | $44.70 | $44.70 |
| Purchase #3 | $115.78 | 4.207% | $120.6509 | $120.65 | $120.65 | $120.70 |
| Purchase #4 | $218.93 | 5.382% | $230.7128 | $230.71 | $230.70 | $230.70 |
| Purchase #5 | $37.41 | 13.136% | $42.3242 | $42.32 | $42.30 | $42.30 |
| Purchase #6 | $247.97 | 11.352% | $276.1196 | $276.12 | $276.10 | $276.10 |
| Purchase #7 | $184.74 | 10.188% | $203.5613 | $203.56 | $203.55 | $203.60 |
| 7 purchase totals = | $1,093.35 | $1,182.3391 | $1,182.33 | $1,182.25 | $1,182.40 | |