| 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 | $169.26 | 9.134% | $184.7202 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $35.46 | 3.542% | $36.716 | $36.72 | $36.70 | $36.70 |
| Purchase #3 | $170.29 | 13.806% | $193.8002 | $193.80 | $193.80 | $193.80 |
| Purchase #4 | $77.71 | 13.646% | $88.3143 | $88.31 | $88.30 | $88.30 |
| Purchase #5 | $131.73 | 11.200% | $146.4838 | $146.48 | $146.50 | $146.50 |
| Purchase #6 | $220.31 | 4.233% | $229.6357 | $229.64 | $229.65 | $229.60 |
| Purchase #7 | $114.99 | 4.607% | $120.2876 | $120.29 | $120.30 | $120.30 |
| 7 purchase totals = | $919.75 | $999.9578 | $999.96 | $999.95 | $999.90 | |