| 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 | $110.47 | 8.136% | $119.4578 | $119.46 | $119.45 | $119.50 |
| Purchase #2 | $6.54 | 4.871% | $6.8586 | $6.86 | $6.85 | $6.90 |
| Purchase #3 | $51.85 | 11.274% | $57.6956 | $57.70 | $57.70 | $57.70 |
| Purchase #4 | $61.35 | 5.425% | $64.6782 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $5.29 | 3.565% | $5.4786 | $5.48 | $5.50 | $5.50 |
| Purchase #6 | $222.44 | 3.810% | $230.915 | $230.92 | $230.90 | $230.90 |
| Purchase #7 | $241.97 | 10.634% | $267.7011 | $267.70 | $267.70 | $267.70 |
| 7 purchase totals = | $699.91 | $752.7849 | $752.80 | $752.80 | $752.90 | |