| 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 | $195.46 | 4.821% | $204.8831 | $204.88 | $204.90 | $204.90 |
| Purchase #2 | $51.36 | 6.513% | $54.7051 | $54.71 | $54.70 | $54.70 |
| Purchase #3 | $223.65 | 7.544% | $240.5222 | $240.52 | $240.50 | $240.50 |
| Purchase #4 | $233.78 | 13.668% | $265.7331 | $265.73 | $265.75 | $265.70 |
| Purchase #5 | $215.38 | 12.500% | $242.3025 | $242.30 | $242.30 | $242.30 |
| Purchase #6 | $64.79 | 10.481% | $71.5806 | $71.58 | $71.60 | $71.60 |
| Purchase #7 | $214.31 | 13.834% | $243.9576 | $243.96 | $243.95 | $244.00 |
| 7 purchase totals = | $1,198.73 | $1,323.6842 | $1,323.68 | $1,323.70 | $1,323.70 | |