| 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 | $74.97 | 11.191% | $83.3599 | $83.36 | $83.35 | $83.40 |
| Purchase #2 | $120.36 | 10.228% | $132.6704 | $132.67 | $132.65 | $132.70 |
| Purchase #3 | $181.46 | 10.573% | $200.6458 | $200.65 | $200.65 | $200.60 |
| Purchase #4 | $28.67 | 10.628% | $31.717 | $31.72 | $31.70 | $31.70 |
| Purchase #5 | $87.72 | 12.867% | $99.0069 | $99.01 | $99.00 | $99.00 |
| Purchase #6 | $179.98 | 9.348% | $196.8045 | $196.80 | $196.80 | $196.80 |
| Purchase #7 | $55.93 | 4.720% | $58.5699 | $58.57 | $58.55 | $58.60 |
| 7 purchase totals = | $729.09 | $802.7744 | $802.78 | $802.70 | $802.80 | |