| 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 | $88.80 | 7.600% | $95.5488 | $95.55 | $95.55 | $95.50 |
| Purchase #2 | $187.25 | 3.524% | $193.8487 | $193.85 | $193.85 | $193.80 |
| Purchase #3 | $123.36 | 11.541% | $137.597 | $137.60 | $137.60 | $137.60 |
| Purchase #4 | $44.51 | 10.160% | $49.0322 | $49.03 | $49.05 | $49.00 |
| Purchase #5 | $172.55 | 11.259% | $191.9774 | $191.98 | $192.00 | $192.00 |
| Purchase #6 | $10.86 | 11.693% | $12.1299 | $12.13 | $12.15 | $12.10 |
| Purchase #7 | $25.29 | 12.805% | $28.5284 | $28.53 | $28.55 | $28.50 |
| 7 purchase totals = | $652.62 | $708.6624 | $708.67 | $708.75 | $708.50 | |