| 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 | $223.58 | 7.655% | $240.695 | $240.70 | $240.70 | $240.70 |
| Purchase #2 | $225.67 | 5.339% | $237.7185 | $237.72 | $237.70 | $237.70 |
| Purchase #3 | $51.49 | 13.293% | $58.3346 | $58.33 | $58.35 | $58.30 |
| Purchase #4 | $68.75 | 12.184% | $77.1265 | $77.13 | $77.15 | $77.10 |
| Purchase #5 | $22.57 | 8.717% | $24.5374 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $164.79 | 10.796% | $182.5807 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $189.60 | 7.179% | $203.2114 | $203.21 | $203.20 | $203.20 |
| 7 purchase totals = | $946.45 | $1,024.2041 | $1,024.21 | $1,024.25 | $1,024.10 | |