| 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 | $173.60 | 11.288% | $193.196 | $193.20 | $193.20 | $193.20 |
| Purchase #2 | $231.31 | 10.601% | $255.8312 | $255.83 | $255.85 | $255.80 |
| Purchase #3 | $100.93 | 10.606% | $111.6346 | $111.63 | $111.65 | $111.60 |
| Purchase #4 | $41.31 | 8.424% | $44.79 | $44.79 | $44.80 | $44.80 |
| Purchase #5 | $100.84 | 3.869% | $104.7415 | $104.74 | $104.75 | $104.70 |
| Purchase #6 | $239.62 | 11.241% | $266.5557 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $236.57 | 4.418% | $247.0217 | $247.02 | $247.00 | $247.00 |
| 7 purchase totals = | $1,124.18 | $1,223.7707 | $1,223.77 | $1,223.80 | $1,223.70 | |