| 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 | $129.94 | 13.642% | $147.6664 | $147.67 | $147.65 | $147.70 |
| Purchase #2 | $65.80 | 8.389% | $71.32 | $71.32 | $71.30 | $71.30 |
| Purchase #3 | $70.41 | 8.330% | $76.2752 | $76.28 | $76.30 | $76.30 |
| Purchase #4 | $69.57 | 11.831% | $77.8008 | $77.80 | $77.80 | $77.80 |
| Purchase #5 | $192.71 | 5.267% | $202.86 | $202.86 | $202.85 | $202.90 |
| Purchase #6 | $124.39 | 7.508% | $133.7292 | $133.73 | $133.75 | $133.70 |
| Purchase #7 | $176.58 | 3.595% | $182.9281 | $182.93 | $182.95 | $182.90 |
| 7 purchase totals = | $829.40 | $892.5797 | $892.59 | $892.60 | $892.60 | |