| 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 | $194.43 | 5.861% | $205.8255 | $205.83 | $205.85 | $205.80 |
| Purchase #2 | $112.47 | 8.832% | $122.4034 | $122.40 | $122.40 | $122.40 |
| Purchase #3 | $60.92 | 8.610% | $66.1652 | $66.17 | $66.15 | $66.20 |
| Purchase #4 | $210.62 | 11.156% | $234.1168 | $234.12 | $234.10 | $234.10 |
| Purchase #5 | $24.57 | 6.818% | $26.2452 | $26.25 | $26.25 | $26.20 |
| Purchase #6 | $228.82 | 5.210% | $240.7415 | $240.74 | $240.75 | $240.70 |
| Purchase #7 | $210.70 | 6.462% | $224.3154 | $224.32 | $224.30 | $224.30 |
| 7 purchase totals = | $1,042.53 | $1,119.8130 | $1,119.83 | $1,119.80 | $1,119.70 | |