| 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 | $210.88 | 4.160% | $219.6526 | $219.65 | $219.65 | $219.70 |
| Purchase #2 | $53.95 | 11.614% | $60.2158 | $60.22 | $60.20 | $60.20 |
| Purchase #3 | $99.64 | 4.431% | $104.055 | $104.06 | $104.05 | $104.10 |
| Purchase #4 | $246.27 | 7.228% | $264.0704 | $264.07 | $264.05 | $264.10 |
| Purchase #5 | $209.69 | 4.118% | $218.325 | $218.33 | $218.35 | $218.30 |
| Purchase #6 | $248.45 | 13.751% | $282.6144 | $282.61 | $282.60 | $282.60 |
| Purchase #7 | $12.37 | 13.514% | $14.0417 | $14.04 | $14.05 | $14.00 |
| 7 purchase totals = | $1,081.25 | $1,162.9749 | $1,162.98 | $1,162.95 | $1,163.00 | |