| 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 | $104.25 | 11.254% | $115.9823 | $115.98 | $116.00 | $116.00 |
| Purchase #2 | $226.84 | 7.124% | $243.0001 | $243.00 | $243.00 | $243.00 |
| Purchase #3 | $58.33 | 12.280% | $65.4929 | $65.49 | $65.50 | $65.50 |
| Purchase #4 | $94.40 | 7.571% | $101.547 | $101.55 | $101.55 | $101.50 |
| Purchase #5 | $38.67 | 12.587% | $43.5374 | $43.54 | $43.55 | $43.50 |
| Purchase #6 | $91.49 | 10.776% | $101.349 | $101.35 | $101.35 | $101.30 |
| Purchase #7 | $203.88 | 5.155% | $214.39 | $214.39 | $214.40 | $214.40 |
| 7 purchase totals = | $817.86 | $885.2987 | $885.30 | $885.35 | $885.20 | |