| 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 | $213.61 | 6.280% | $227.0247 | $227.02 | $227.00 | $227.00 |
| Purchase #2 | $58.88 | 13.242% | $66.6769 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $138.81 | 13.768% | $157.9214 | $157.92 | $157.90 | $157.90 |
| Purchase #4 | $160.89 | 11.621% | $179.587 | $179.59 | $179.60 | $179.60 |
| Purchase #5 | $228.63 | 12.614% | $257.4694 | $257.47 | $257.45 | $257.50 |
| Purchase #6 | $96.71 | 10.711% | $107.0686 | $107.07 | $107.05 | $107.10 |
| Purchase #7 | $179.26 | 10.624% | $198.3046 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $1,076.79 | $1,194.0526 | $1,194.05 | $1,194.00 | $1,194.10 | |