| 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 | $248.26 | 10.355% | $273.9673 | $273.97 | $273.95 | $274.00 |
| Purchase #2 | $100.44 | 7.452% | $107.9248 | $107.92 | $107.90 | $107.90 |
| Purchase #3 | $31.96 | 9.190% | $34.8971 | $34.90 | $34.90 | $34.90 |
| Purchase #4 | $185.60 | 8.275% | $200.9584 | $200.96 | $200.95 | $201.00 |
| Purchase #5 | $90.49 | 8.646% | $98.3138 | $98.31 | $98.30 | $98.30 |
| Purchase #6 | $98.75 | 6.299% | $104.9703 | $104.97 | $104.95 | $105.00 |
| Purchase #7 | $64.65 | 12.522% | $72.7455 | $72.75 | $72.75 | $72.70 |
| 7 purchase totals = | $820.15 | $893.7772 | $893.78 | $893.70 | $893.80 | |