| 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 | $80.51 | 9.738% | $88.3501 | $88.35 | $88.35 | $88.40 |
| Purchase #2 | $178.78 | 3.343% | $184.7566 | $184.76 | $184.75 | $184.80 |
| Purchase #3 | $164.93 | 8.406% | $178.794 | $178.79 | $178.80 | $178.80 |
| Purchase #4 | $158.90 | 8.456% | $172.3366 | $172.34 | $172.35 | $172.30 |
| Purchase #5 | $232.59 | 7.203% | $249.3435 | $249.34 | $249.35 | $249.30 |
| Purchase #6 | $68.53 | 10.797% | $75.9292 | $75.93 | $75.95 | $75.90 |
| Purchase #7 | $45.82 | 11.576% | $51.1241 | $51.12 | $51.10 | $51.10 |
| 7 purchase totals = | $930.06 | $1,000.6341 | $1,000.63 | $1,000.65 | $1,000.60 | |