| 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 | $49.28 | 12.792% | $55.5839 | $55.58 | $55.60 | $55.60 |
| Purchase #2 | $41.70 | 3.247% | $43.054 | $43.05 | $43.05 | $43.10 |
| Purchase #3 | $84.76 | 3.168% | $87.4452 | $87.45 | $87.45 | $87.40 |
| Purchase #4 | $112.74 | 11.712% | $125.9441 | $125.94 | $125.95 | $125.90 |
| Purchase #5 | $191.27 | 10.689% | $211.7149 | $211.71 | $211.70 | $211.70 |
| Purchase #6 | $33.55 | 3.616% | $34.7632 | $34.76 | $34.75 | $34.80 |
| Purchase #7 | $36.32 | 11.254% | $40.4075 | $40.41 | $40.40 | $40.40 |
| 7 purchase totals = | $549.62 | $598.9128 | $598.90 | $598.90 | $598.90 | |