| 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 | $169.43 | 12.851% | $191.2034 | $191.20 | $191.20 | $191.20 |
| Purchase #2 | $217.37 | 7.427% | $233.5141 | $233.51 | $233.50 | $233.50 |
| Purchase #3 | $143.55 | 9.737% | $157.5275 | $157.53 | $157.55 | $157.50 |
| Purchase #4 | $122.65 | 5.212% | $129.0425 | $129.04 | $129.05 | $129.00 |
| Purchase #5 | $56.32 | 7.638% | $60.6217 | $60.62 | $60.60 | $60.60 |
| Purchase #6 | $212.39 | 9.192% | $231.9129 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $82.88 | 10.702% | $91.7498 | $91.75 | $91.75 | $91.70 |
| 7 purchase totals = | $1,004.59 | $1,095.5719 | $1,095.56 | $1,095.55 | $1,095.40 | |