| 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 | $69.47 | 13.726% | $79.0055 | $79.01 | $79.00 | $79.00 |
| Purchase #2 | $122.59 | 7.867% | $132.2342 | $132.23 | $132.25 | $132.20 |
| Purchase #3 | $242.93 | 5.374% | $255.9851 | $255.99 | $256.00 | $256.00 |
| Purchase #4 | $87.45 | 7.855% | $94.3192 | $94.32 | $94.30 | $94.30 |
| Purchase #5 | $106.41 | 6.866% | $113.7161 | $113.72 | $113.70 | $113.70 |
| Purchase #6 | $200.84 | 5.435% | $211.7557 | $211.76 | $211.75 | $211.80 |
| Purchase #7 | $106.37 | 6.866% | $113.6734 | $113.67 | $113.65 | $113.70 |
| 7 purchase totals = | $936.06 | $1,000.6892 | $1,000.70 | $1,000.65 | $1,000.70 | |