| 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 | $50.74 | 9.440% | $55.5299 | $55.53 | $55.55 | $55.50 |
| Purchase #2 | $72.97 | 10.400% | $80.5589 | $80.56 | $80.55 | $80.60 |
| Purchase #3 | $127.99 | 10.411% | $141.315 | $141.32 | $141.30 | $141.30 |
| Purchase #4 | $176.67 | 5.340% | $186.1042 | $186.10 | $186.10 | $186.10 |
| Purchase #5 | $20.99 | 7.842% | $22.636 | $22.64 | $22.65 | $22.60 |
| Purchase #6 | $219.67 | 7.204% | $235.495 | $235.50 | $235.50 | $235.50 |
| Purchase #7 | $65.36 | 12.729% | $73.6797 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $734.39 | $795.3187 | $795.33 | $795.35 | $795.30 | |