| 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 | $225.71 | 7.375% | $242.3561 | $242.36 | $242.35 | $242.40 |
| Purchase #2 | $151.94 | 3.744% | $157.6286 | $157.63 | $157.65 | $157.60 |
| Purchase #3 | $199.87 | 3.438% | $206.7415 | $206.74 | $206.75 | $206.70 |
| Purchase #4 | $144.50 | 12.161% | $162.0726 | $162.07 | $162.05 | $162.10 |
| Purchase #5 | $159.30 | 5.747% | $168.455 | $168.46 | $168.45 | $168.50 |
| Purchase #6 | $42.74 | 13.597% | $48.5514 | $48.55 | $48.55 | $48.60 |
| Purchase #7 | $71.53 | 12.155% | $80.2245 | $80.22 | $80.20 | $80.20 |
| 7 purchase totals = | $995.59 | $1,066.0297 | $1,066.03 | $1,066.00 | $1,066.10 | |