| 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 | $218.49 | 9.376% | $238.9756 | $238.98 | $239.00 | $239.00 |
| Purchase #2 | $96.29 | 8.534% | $104.5074 | $104.51 | $104.50 | $104.50 |
| Purchase #3 | $86.90 | 13.551% | $98.6758 | $98.68 | $98.70 | $98.70 |
| Purchase #4 | $219.59 | 10.150% | $241.8784 | $241.88 | $241.90 | $241.90 |
| Purchase #5 | $225.76 | 12.323% | $253.5804 | $253.58 | $253.60 | $253.60 |
| Purchase #6 | $33.31 | 5.627% | $35.1844 | $35.18 | $35.20 | $35.20 |
| Purchase #7 | $24.45 | 9.459% | $26.7627 | $26.76 | $26.75 | $26.80 |
| 7 purchase totals = | $904.79 | $999.5647 | $999.57 | $999.65 | $999.70 | |