| 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 | $248.71 | 3.746% | $258.0267 | $258.03 | $258.05 | $258.00 |
| Purchase #2 | $237.91 | 8.157% | $257.3163 | $257.32 | $257.30 | $257.30 |
| Purchase #3 | $35.54 | 11.452% | $39.61 | $39.61 | $39.60 | $39.60 |
| Purchase #4 | $226.46 | 12.631% | $255.0642 | $255.06 | $255.05 | $255.10 |
| Purchase #5 | $233.45 | 10.359% | $257.6331 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $54.49 | 13.212% | $61.6892 | $61.69 | $61.70 | $61.70 |
| Purchase #7 | $13.83 | 10.468% | $15.2777 | $15.28 | $15.30 | $15.30 |
| 7 purchase totals = | $1,050.39 | $1,144.6172 | $1,144.62 | $1,144.65 | $1,144.60 | |