| 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 | $126.92 | 11.673% | $141.7354 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $213.75 | 6.243% | $227.0944 | $227.09 | $227.10 | $227.10 |
| Purchase #3 | $25.75 | 12.299% | $28.917 | $28.92 | $28.90 | $28.90 |
| Purchase #4 | $193.89 | 12.652% | $218.421 | $218.42 | $218.40 | $218.40 |
| Purchase #5 | $47.37 | 11.663% | $52.8948 | $52.89 | $52.90 | $52.90 |
| Purchase #6 | $235.96 | 6.292% | $250.8066 | $250.81 | $250.80 | $250.80 |
| Purchase #7 | $141.53 | 10.566% | $156.4841 | $156.48 | $156.50 | $156.50 |
| 7 purchase totals = | $985.17 | $1,076.3533 | $1,076.35 | $1,076.35 | $1,076.30 | |