| 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 | $109.66 | 11.639% | $122.4233 | $122.42 | $122.40 | $122.40 |
| Purchase #2 | $194.86 | 3.131% | $200.9611 | $200.96 | $200.95 | $201.00 |
| Purchase #3 | $182.94 | 12.854% | $206.4551 | $206.46 | $206.45 | $206.50 |
| Purchase #4 | $176.62 | 13.603% | $200.6456 | $200.65 | $200.65 | $200.60 |
| Purchase #5 | $185.38 | 10.580% | $204.9932 | $204.99 | $205.00 | $205.00 |
| Purchase #6 | $176.49 | 9.783% | $193.756 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $215.31 | 8.213% | $232.9934 | $232.99 | $233.00 | $233.00 |
| 7 purchase totals = | $1,241.26 | $1,362.2277 | $1,362.23 | $1,362.20 | $1,362.30 | |