| 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 | $204.63 | 3.827% | $212.4612 | $212.46 | $212.45 | $212.50 |
| Purchase #2 | $52.66 | 6.134% | $55.8902 | $55.89 | $55.90 | $55.90 |
| Purchase #3 | $5.64 | 3.510% | $5.838 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $49.92 | 3.387% | $51.6108 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $238.75 | 13.448% | $270.8571 | $270.86 | $270.85 | $270.90 |
| Purchase #6 | $221.50 | 10.157% | $243.9978 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $246.26 | 5.291% | $259.2896 | $259.29 | $259.30 | $259.30 |
| 7 purchase totals = | $1,019.36 | $1,099.9447 | $1,099.95 | $1,099.95 | $1,100.00 | |