| 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 | $34.90 | 5.139% | $36.6935 | $36.69 | $36.70 | $36.70 |
| Purchase #2 | $211.62 | 4.414% | $220.9609 | $220.96 | $220.95 | $221.00 |
| Purchase #3 | $184.66 | 11.717% | $206.2966 | $206.30 | $206.30 | $206.30 |
| Purchase #4 | $62.64 | 4.566% | $65.5001 | $65.50 | $65.50 | $65.50 |
| Purchase #5 | $66.32 | 13.605% | $75.3428 | $75.34 | $75.35 | $75.30 |
| Purchase #6 | $239.94 | 8.145% | $259.4831 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $94.63 | 7.629% | $101.8493 | $101.85 | $101.85 | $101.80 |
| 7 purchase totals = | $894.71 | $966.1263 | $966.12 | $966.15 | $966.10 | |