| 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 | $121.31 | 9.500% | $132.8345 | $132.83 | $132.85 | $132.80 |
| Purchase #2 | $207.54 | 3.517% | $214.8392 | $214.84 | $214.85 | $214.80 |
| Purchase #3 | $133.46 | 10.583% | $147.5841 | $147.58 | $147.60 | $147.60 |
| Purchase #4 | $145.89 | 12.859% | $164.65 | $164.65 | $164.65 | $164.70 |
| Purchase #5 | $199.64 | 6.747% | $213.1097 | $213.11 | $213.10 | $213.10 |
| Purchase #6 | $54.25 | 4.201% | $56.529 | $56.53 | $56.55 | $56.50 |
| Purchase #7 | $29.26 | 12.860% | $33.0228 | $33.02 | $33.00 | $33.00 |
| 7 purchase totals = | $891.35 | $962.5693 | $962.56 | $962.60 | $962.50 | |