| 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 | $245.90 | 5.539% | $259.5204 | $259.52 | $259.50 | $259.50 |
| Purchase #2 | $82.30 | 11.755% | $91.9744 | $91.97 | $91.95 | $92.00 |
| Purchase #3 | $111.39 | 5.742% | $117.786 | $117.79 | $117.80 | $117.80 |
| Purchase #4 | $204.38 | 10.104% | $225.0306 | $225.03 | $225.05 | $225.00 |
| Purchase #5 | $117.76 | 13.717% | $133.9131 | $133.91 | $133.90 | $133.90 |
| Purchase #6 | $113.25 | 11.248% | $125.9884 | $125.99 | $126.00 | $126.00 |
| Purchase #7 | $20.59 | 7.310% | $22.0951 | $22.10 | $22.10 | $22.10 |
| 7 purchase totals = | $895.57 | $976.3080 | $976.31 | $976.30 | $976.30 | |