| 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 | $217.26 | 11.734% | $242.7533 | $242.75 | $242.75 | $242.80 |
| Purchase #2 | $20.53 | 5.764% | $21.7133 | $21.71 | $21.70 | $21.70 |
| Purchase #3 | $64.87 | 5.606% | $68.5066 | $68.51 | $68.50 | $68.50 |
| Purchase #4 | $60.55 | 5.227% | $63.7149 | $63.71 | $63.70 | $63.70 |
| Purchase #5 | $245.60 | 4.477% | $256.5955 | $256.60 | $256.60 | $256.60 |
| Purchase #6 | $194.92 | 7.423% | $209.3889 | $209.39 | $209.40 | $209.40 |
| Purchase #7 | $79.29 | 9.274% | $86.6434 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $883.02 | $949.3159 | $949.31 | $949.30 | $949.30 | |