| 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 | $51.64 | 6.506% | $54.9997 | $55.00 | $55.00 | $55.00 |
| Purchase #2 | $188.71 | 13.751% | $214.6595 | $214.66 | $214.65 | $214.70 |
| Purchase #3 | $53.51 | 11.320% | $59.5673 | $59.57 | $59.55 | $59.60 |
| Purchase #4 | $93.49 | 5.666% | $98.7871 | $98.79 | $98.80 | $98.80 |
| Purchase #5 | $195.92 | 7.727% | $211.0587 | $211.06 | $211.05 | $211.10 |
| Purchase #6 | $223.43 | 5.332% | $235.3433 | $235.34 | $235.35 | $235.30 |
| Purchase #7 | $72.71 | 3.189% | $75.0287 | $75.03 | $75.05 | $75.00 |
| 7 purchase totals = | $879.41 | $949.4443 | $949.45 | $949.45 | $949.50 | |