| 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 | $198.70 | 3.518% | $205.6903 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $56.76 | 5.802% | $60.0532 | $60.05 | $60.05 | $60.10 |
| Purchase #3 | $113.66 | 3.253% | $117.3574 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $46.74 | 9.467% | $51.1649 | $51.16 | $51.15 | $51.20 |
| Purchase #5 | $93.51 | 6.626% | $99.706 | $99.71 | $99.70 | $99.70 |
| Purchase #6 | $37.81 | 9.751% | $41.4969 | $41.50 | $41.50 | $41.50 |
| Purchase #7 | $227.76 | 7.825% | $245.5822 | $245.58 | $245.60 | $245.60 |
| 7 purchase totals = | $774.94 | $821.0509 | $821.05 | $821.05 | $821.20 | |