| 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 | $230.62 | 13.715% | $262.2495 | $262.25 | $262.25 | $262.20 |
| Purchase #2 | $84.60 | 10.362% | $93.3663 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $139.71 | 11.817% | $156.2195 | $156.22 | $156.20 | $156.20 |
| Purchase #4 | $91.98 | 13.168% | $104.0919 | $104.09 | $104.10 | $104.10 |
| Purchase #5 | $245.29 | 7.784% | $264.3834 | $264.38 | $264.40 | $264.40 |
| Purchase #6 | $72.65 | 11.137% | $80.741 | $80.74 | $80.75 | $80.70 |
| Purchase #7 | $80.60 | 5.234% | $84.8186 | $84.82 | $84.80 | $84.80 |
| 7 purchase totals = | $945.45 | $1,045.8702 | $1,045.87 | $1,045.85 | $1,045.80 | |