| 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 | $68.74 | 3.405% | $71.0806 | $71.08 | $71.10 | $71.10 |
| Purchase #2 | $130.93 | 4.281% | $136.5351 | $136.54 | $136.55 | $136.50 |
| Purchase #3 | $92.92 | 5.295% | $97.8401 | $97.84 | $97.85 | $97.80 |
| Purchase #4 | $164.73 | 7.237% | $176.6515 | $176.65 | $176.65 | $176.70 |
| Purchase #5 | $80.99 | 4.775% | $84.8573 | $84.86 | $84.85 | $84.90 |
| Purchase #6 | $176.40 | 9.342% | $192.8793 | $192.88 | $192.90 | $192.90 |
| Purchase #7 | $172.47 | 12.210% | $193.5286 | $193.53 | $193.55 | $193.50 |
| 7 purchase totals = | $887.18 | $953.3725 | $953.38 | $953.45 | $953.40 | |