| 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 | $188.74 | 8.495% | $204.7735 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $50.80 | 3.144% | $52.3972 | $52.40 | $52.40 | $52.40 |
| Purchase #3 | $76.71 | 13.752% | $87.2592 | $87.26 | $87.25 | $87.30 |
| Purchase #4 | $193.27 | 12.425% | $217.2838 | $217.28 | $217.30 | $217.30 |
| Purchase #5 | $232.79 | 4.137% | $242.4205 | $242.42 | $242.40 | $242.40 |
| Purchase #6 | $179.72 | 11.550% | $200.4777 | $200.48 | $200.50 | $200.50 |
| Purchase #7 | $53.84 | 12.228% | $60.4236 | $60.42 | $60.40 | $60.40 |
| 7 purchase totals = | $975.87 | $1,065.0355 | $1,065.03 | $1,065.00 | $1,065.10 | |