| 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 | $13.83 | 12.619% | $15.5752 | $15.58 | $15.60 | $15.60 |
| Purchase #2 | $131.55 | 13.162% | $148.8646 | $148.86 | $148.85 | $148.90 |
| Purchase #3 | $138.73 | 7.164% | $148.6686 | $148.67 | $148.65 | $148.70 |
| Purchase #4 | $184.48 | 4.407% | $192.61 | $192.61 | $192.60 | $192.60 |
| Purchase #5 | $187.37 | 12.736% | $211.2334 | $211.23 | $211.25 | $211.20 |
| Purchase #6 | $180.65 | 6.641% | $192.647 | $192.65 | $192.65 | $192.60 |
| Purchase #7 | $75.55 | 13.342% | $85.6299 | $85.63 | $85.65 | $85.60 |
| 7 purchase totals = | $912.16 | $995.2287 | $995.23 | $995.25 | $995.20 | |