| 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 | $220.83 | 11.646% | $246.5479 | $246.55 | $246.55 | $246.50 |
| Purchase #2 | $227.51 | 6.656% | $242.6531 | $242.65 | $242.65 | $242.70 |
| Purchase #3 | $84.67 | 10.570% | $93.6196 | $93.62 | $93.60 | $93.60 |
| Purchase #4 | $241.36 | 10.345% | $266.3287 | $266.33 | $266.35 | $266.30 |
| Purchase #5 | $163.57 | 7.238% | $175.4092 | $175.41 | $175.40 | $175.40 |
| Purchase #6 | $232.87 | 6.296% | $247.5315 | $247.53 | $247.55 | $247.50 |
| Purchase #7 | $218.28 | 11.538% | $243.4651 | $243.47 | $243.45 | $243.50 |
| 7 purchase totals = | $1,389.09 | $1,515.5551 | $1,515.56 | $1,515.55 | $1,515.50 | |