| 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 | $66.57 | 3.720% | $69.0464 | $69.05 | $69.05 | $69.00 |
| Purchase #2 | $50.81 | 9.750% | $55.764 | $55.76 | $55.75 | $55.80 |
| Purchase #3 | $11.71 | 6.393% | $12.4586 | $12.46 | $12.45 | $12.50 |
| Purchase #4 | $153.28 | 9.291% | $167.5212 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $41.96 | 9.509% | $45.95 | $45.95 | $45.95 | $46.00 |
| Purchase #6 | $9.90 | 11.612% | $11.0496 | $11.05 | $11.05 | $11.00 |
| Purchase #7 | $15.39 | 4.852% | $16.1367 | $16.14 | $16.15 | $16.10 |
| 7 purchase totals = | $349.62 | $377.9265 | $377.93 | $377.90 | $377.90 | |