| 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 | $59.31 | 9.339% | $64.849 | $64.85 | $64.85 | $64.80 |
| Purchase #2 | $118.94 | 6.281% | $126.4106 | $126.41 | $126.40 | $126.40 |
| Purchase #3 | $23.47 | 6.182% | $24.9209 | $24.92 | $24.90 | $24.90 |
| Purchase #4 | $88.76 | 5.495% | $93.6374 | $93.64 | $93.65 | $93.60 |
| Purchase #5 | $245.67 | 5.742% | $259.7764 | $259.78 | $259.80 | $259.80 |
| Purchase #6 | $182.36 | 10.604% | $201.6975 | $201.70 | $201.70 | $201.70 |
| Purchase #7 | $101.76 | 10.521% | $112.4662 | $112.47 | $112.45 | $112.50 |
| 7 purchase totals = | $820.27 | $883.7580 | $883.77 | $883.75 | $883.70 | |