| 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 | $230.66 | 11.716% | $257.6841 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $220.67 | 11.119% | $245.2063 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $98.56 | 11.784% | $110.1743 | $110.17 | $110.15 | $110.20 |
| Purchase #4 | $108.69 | 9.249% | $118.7427 | $118.74 | $118.75 | $118.70 |
| Purchase #5 | $236.42 | 12.280% | $265.4524 | $265.45 | $265.45 | $265.50 |
| Purchase #6 | $240.73 | 10.594% | $266.2329 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $12.95 | 9.475% | $14.177 | $14.18 | $14.20 | $14.20 |
| 7 purchase totals = | $1,148.68 | $1,277.6697 | $1,277.66 | $1,277.70 | $1,277.70 | |