| 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 | $245.58 | 8.628% | $266.7686 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $241.82 | 6.269% | $256.9797 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $211.79 | 10.664% | $234.3753 | $234.38 | $234.40 | $234.40 |
| Purchase #4 | $213.72 | 6.370% | $227.334 | $227.33 | $227.35 | $227.30 |
| Purchase #5 | $107.26 | 5.850% | $113.5347 | $113.53 | $113.55 | $113.50 |
| Purchase #6 | $158.54 | 7.269% | $170.0643 | $170.06 | $170.05 | $170.10 |
| Purchase #7 | $209.97 | 6.183% | $222.9524 | $222.95 | $222.95 | $223.00 |
| 7 purchase totals = | $1,388.68 | $1,492.0090 | $1,492.00 | $1,492.05 | $1,492.10 | |