| 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 | $88.95 | 8.308% | $96.34 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $181.65 | 8.426% | $196.9558 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $103.63 | 12.743% | $116.8356 | $116.84 | $116.85 | $116.80 |
| Purchase #4 | $181.72 | 5.207% | $191.1822 | $191.18 | $191.20 | $191.20 |
| Purchase #5 | $30.76 | 4.268% | $32.0728 | $32.07 | $32.05 | $32.10 |
| Purchase #6 | $160.60 | 12.656% | $180.9255 | $180.93 | $180.95 | $180.90 |
| Purchase #7 | $90.92 | 8.260% | $98.43 | $98.43 | $98.45 | $98.40 |
| 7 purchase totals = | $838.23 | $912.7419 | $912.75 | $912.80 | $912.70 | |