| 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 | $197.32 | 6.276% | $209.7038 | $209.70 | $209.70 | $209.70 |
| Purchase #2 | $216.85 | 9.367% | $237.1623 | $237.16 | $237.15 | $237.20 |
| Purchase #3 | $132.84 | 4.859% | $139.2947 | $139.29 | $139.30 | $139.30 |
| Purchase #4 | $106.41 | 10.457% | $117.5373 | $117.54 | $117.55 | $117.50 |
| Purchase #5 | $106.67 | 4.186% | $111.1352 | $111.14 | $111.15 | $111.10 |
| Purchase #6 | $183.56 | 12.867% | $207.1787 | $207.18 | $207.20 | $207.20 |
| Purchase #7 | $210.61 | 5.123% | $221.3996 | $221.40 | $221.40 | $221.40 |
| 7 purchase totals = | $1,154.26 | $1,243.4116 | $1,243.41 | $1,243.45 | $1,243.40 | |