| 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 | $25.82 | 11.282% | $28.733 | $28.73 | $28.75 | $28.70 |
| Purchase #2 | $129.95 | 6.501% | $138.398 | $138.40 | $138.40 | $138.40 |
| Purchase #3 | $185.87 | 11.162% | $206.6168 | $206.62 | $206.60 | $206.60 |
| Purchase #4 | $233.78 | 5.638% | $246.9605 | $246.96 | $246.95 | $247.00 |
| Purchase #5 | $218.61 | 5.361% | $230.3297 | $230.33 | $230.35 | $230.30 |
| Purchase #6 | $71.42 | 4.411% | $74.5703 | $74.57 | $74.55 | $74.60 |
| Purchase #7 | $127.93 | 10.207% | $140.9878 | $140.99 | $141.00 | $141.00 |
| 7 purchase totals = | $993.38 | $1,066.5961 | $1,066.60 | $1,066.60 | $1,066.60 | |