| 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 | $246.72 | 4.701% | $258.3183 | $258.32 | $258.30 | $258.30 |
| Purchase #2 | $39.42 | 13.441% | $44.7184 | $44.72 | $44.70 | $44.70 |
| Purchase #3 | $117.79 | 5.833% | $124.6607 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $57.71 | 3.387% | $59.6646 | $59.66 | $59.65 | $59.70 |
| Purchase #5 | $221.96 | 9.371% | $242.7599 | $242.76 | $242.75 | $242.80 |
| Purchase #6 | $200.60 | 5.182% | $210.9951 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $104.55 | 10.506% | $115.534 | $115.53 | $115.55 | $115.50 |
| 7 purchase totals = | $988.75 | $1,056.6510 | $1,056.65 | $1,056.60 | $1,056.70 | |