| 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 | $104.55 | 10.834% | $115.8769 | $115.88 | $115.90 | $115.90 |
| Purchase #2 | $148.99 | 5.260% | $156.8269 | $156.83 | $156.85 | $156.80 |
| Purchase #3 | $230.88 | 5.863% | $244.4165 | $244.42 | $244.40 | $244.40 |
| Purchase #4 | $210.57 | 8.827% | $229.157 | $229.16 | $229.15 | $229.20 |
| Purchase #5 | $113.96 | 7.144% | $122.1013 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $200.82 | 8.629% | $218.1488 | $218.15 | $218.15 | $218.10 |
| Purchase #7 | $13.28 | 9.299% | $14.5149 | $14.51 | $14.50 | $14.50 |
| 7 purchase totals = | $1,023.05 | $1,101.0423 | $1,101.05 | $1,101.05 | $1,101.00 | |