| 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 | $69.78 | 6.430% | $74.2669 | $74.27 | $74.25 | $74.30 |
| Purchase #2 | $240.91 | 13.336% | $273.0378 | $273.04 | $273.05 | $273.00 |
| Purchase #3 | $161.60 | 5.135% | $169.8982 | $169.90 | $169.90 | $169.90 |
| Purchase #4 | $184.94 | 4.796% | $193.8097 | $193.81 | $193.80 | $193.80 |
| Purchase #5 | $16.75 | 13.837% | $19.0677 | $19.07 | $19.05 | $19.10 |
| Purchase #6 | $49.38 | 9.657% | $54.1486 | $54.15 | $54.15 | $54.10 |
| Purchase #7 | $179.31 | 4.642% | $187.6336 | $187.63 | $187.65 | $187.60 |
| 7 purchase totals = | $902.67 | $971.8625 | $971.87 | $971.85 | $971.80 | |