| 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 | $231.29 | 12.585% | $260.3978 | $260.40 | $260.40 | $260.40 |
| Purchase #2 | $31.35 | 8.309% | $33.9549 | $33.95 | $33.95 | $34.00 |
| Purchase #3 | $120.70 | 10.717% | $133.6354 | $133.64 | $133.65 | $133.60 |
| Purchase #4 | $98.26 | 7.871% | $105.994 | $105.99 | $106.00 | $106.00 |
| Purchase #5 | $19.74 | 4.292% | $20.5872 | $20.59 | $20.60 | $20.60 |
| Purchase #6 | $87.70 | 5.644% | $92.6498 | $92.65 | $92.65 | $92.60 |
| Purchase #7 | $250.25 | 3.495% | $258.9962 | $259.00 | $259.00 | $259.00 |
| 7 purchase totals = | $839.29 | $906.2153 | $906.22 | $906.25 | $906.20 | |