| 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 | $97.36 | 10.140% | $107.2323 | $107.23 | $107.25 | $107.20 |
| Purchase #2 | $164.67 | 7.241% | $176.5938 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $96.25 | 12.866% | $108.6335 | $108.63 | $108.65 | $108.60 |
| Purchase #4 | $62.36 | 5.804% | $65.9794 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $173.94 | 3.516% | $180.0557 | $180.06 | $180.05 | $180.10 |
| Purchase #6 | $182.38 | 11.287% | $202.9652 | $202.97 | $202.95 | $203.00 |
| Purchase #7 | $80.37 | 11.698% | $89.7717 | $89.77 | $89.75 | $89.80 |
| 7 purchase totals = | $857.33 | $931.2316 | $931.23 | $931.25 | $931.30 | |