| 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 | $43.83 | 11.823% | $49.012 | $49.01 | $49.00 | $49.00 |
| Purchase #2 | $12.37 | 13.250% | $14.009 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $187.78 | 3.254% | $193.8904 | $193.89 | $193.90 | $193.90 |
| Purchase #4 | $150.65 | 7.106% | $161.3552 | $161.36 | $161.35 | $161.40 |
| Purchase #5 | $19.80 | 8.835% | $21.5493 | $21.55 | $21.55 | $21.50 |
| Purchase #6 | $9.86 | 6.110% | $10.4624 | $10.46 | $10.45 | $10.50 |
| Purchase #7 | $151.64 | 11.527% | $169.1195 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $575.93 | $619.3978 | $619.40 | $619.35 | $619.40 | |