| 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 | $149.56 | 11.732% | $167.1064 | $167.11 | $167.10 | $167.10 |
| Purchase #2 | $47.58 | 8.752% | $51.7442 | $51.74 | $51.75 | $51.70 |
| Purchase #3 | $207.42 | 12.831% | $234.0341 | $234.03 | $234.05 | $234.00 |
| Purchase #4 | $98.40 | 12.580% | $110.7787 | $110.78 | $110.80 | $110.80 |
| Purchase #5 | $24.34 | 8.124% | $26.3174 | $26.32 | $26.30 | $26.30 |
| Purchase #6 | $236.68 | 11.695% | $264.3597 | $264.36 | $264.35 | $264.40 |
| Purchase #7 | $96.69 | 13.760% | $109.9945 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $860.67 | $964.3350 | $964.33 | $964.35 | $964.30 | |