| 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 | $124.94 | 6.669% | $133.2722 | $133.27 | $133.25 | $133.30 |
| Purchase #2 | $31.56 | 5.368% | $33.2541 | $33.25 | $33.25 | $33.30 |
| Purchase #3 | $246.58 | 11.257% | $274.3375 | $274.34 | $274.35 | $274.30 |
| Purchase #4 | $56.66 | 10.723% | $62.7357 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $237.70 | 5.855% | $251.6173 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $52.77 | 8.852% | $57.4412 | $57.44 | $57.45 | $57.40 |
| Purchase #7 | $118.87 | 8.598% | $129.0904 | $129.09 | $129.10 | $129.10 |
| 7 purchase totals = | $869.08 | $941.7484 | $941.75 | $941.75 | $941.70 | |