| 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 | $191.55 | 5.780% | $202.6216 | $202.62 | $202.60 | $202.60 |
| Purchase #2 | $39.37 | 11.629% | $43.9483 | $43.95 | $43.95 | $43.90 |
| Purchase #3 | $83.78 | 13.116% | $94.7686 | $94.77 | $94.75 | $94.80 |
| Purchase #4 | $173.28 | 7.856% | $186.8929 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $147.48 | 9.456% | $161.4257 | $161.43 | $161.45 | $161.40 |
| Purchase #6 | $56.97 | 5.723% | $60.2304 | $60.23 | $60.25 | $60.20 |
| Purchase #7 | $144.75 | 4.226% | $150.8671 | $150.87 | $150.85 | $150.90 |
| 7 purchase totals = | $837.18 | $900.7546 | $900.76 | $900.75 | $900.70 | |