| 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 | $139.73 | 11.187% | $155.3616 | $155.36 | $155.35 | $155.40 |
| Purchase #2 | $173.27 | 13.117% | $195.9978 | $196.00 | $196.00 | $196.00 |
| Purchase #3 | $83.49 | 3.327% | $86.2677 | $86.27 | $86.25 | $86.30 |
| Purchase #4 | $199.38 | 5.222% | $209.7916 | $209.79 | $209.80 | $209.80 |
| Purchase #5 | $167.88 | 5.330% | $176.828 | $176.83 | $176.85 | $176.80 |
| Purchase #6 | $80.80 | 5.434% | $85.1907 | $85.19 | $85.20 | $85.20 |
| Purchase #7 | $28.95 | 11.267% | $32.2118 | $32.21 | $32.20 | $32.20 |
| 7 purchase totals = | $873.50 | $941.6492 | $941.65 | $941.65 | $941.70 | |