| 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 | $163.96 | 7.769% | $176.6981 | $176.70 | $176.70 | $176.70 |
| Purchase #2 | $127.44 | 13.811% | $145.0407 | $145.04 | $145.05 | $145.00 |
| Purchase #3 | $62.27 | 3.174% | $64.2464 | $64.25 | $64.25 | $64.20 |
| Purchase #4 | $218.32 | 13.341% | $247.4461 | $247.45 | $247.45 | $247.40 |
| Purchase #5 | $12.77 | 9.308% | $13.9586 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $32.79 | 7.667% | $35.304 | $35.30 | $35.30 | $35.30 |
| Purchase #7 | $130.53 | 9.280% | $142.6432 | $142.64 | $142.65 | $142.60 |
| 7 purchase totals = | $748.08 | $825.3371 | $825.34 | $825.35 | $825.20 | |