| 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 | $68.55 | 11.845% | $76.6697 | $76.67 | $76.65 | $76.70 |
| Purchase #2 | $225.27 | 7.474% | $242.1067 | $242.11 | $242.10 | $242.10 |
| Purchase #3 | $113.26 | 7.829% | $122.1271 | $122.13 | $122.15 | $122.10 |
| Purchase #4 | $73.69 | 5.245% | $77.555 | $77.56 | $77.55 | $77.60 |
| Purchase #5 | $27.95 | 12.748% | $31.5131 | $31.51 | $31.50 | $31.50 |
| Purchase #6 | $13.57 | 8.277% | $14.6932 | $14.69 | $14.70 | $14.70 |
| Purchase #7 | $239.73 | 7.233% | $257.0697 | $257.07 | $257.05 | $257.10 |
| 7 purchase totals = | $762.02 | $821.7345 | $821.74 | $821.70 | $821.80 | |