| 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 | $63.50 | 5.757% | $67.1557 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $101.77 | 10.522% | $112.4782 | $112.48 | $112.50 | $112.50 |
| Purchase #3 | $204.59 | 12.560% | $230.2865 | $230.29 | $230.30 | $230.30 |
| Purchase #4 | $236.69 | 10.227% | $260.8963 | $260.90 | $260.90 | $260.90 |
| Purchase #5 | $239.75 | 5.225% | $252.2769 | $252.28 | $252.30 | $252.30 |
| Purchase #6 | $95.51 | 10.498% | $105.5366 | $105.54 | $105.55 | $105.50 |
| Purchase #7 | $34.80 | 3.296% | $35.947 | $35.95 | $35.95 | $35.90 |
| 7 purchase totals = | $976.61 | $1,064.5772 | $1,064.60 | $1,064.65 | $1,064.60 | |