| 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 | $41.58 | 13.610% | $47.239 | $47.24 | $47.25 | $47.20 |
| Purchase #2 | $231.25 | 3.825% | $240.0953 | $240.10 | $240.10 | $240.10 |
| Purchase #3 | $186.48 | 9.830% | $204.811 | $204.81 | $204.80 | $204.80 |
| Purchase #4 | $222.48 | 9.500% | $243.6156 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $179.56 | 7.864% | $193.6806 | $193.68 | $193.70 | $193.70 |
| Purchase #6 | $22.41 | 7.315% | $24.0493 | $24.05 | $24.05 | $24.00 |
| Purchase #7 | $227.91 | 7.529% | $245.0693 | $245.07 | $245.05 | $245.10 |
| 7 purchase totals = | $1,111.67 | $1,198.5601 | $1,198.57 | $1,198.55 | $1,198.50 | |