| 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 | $76.88 | 5.751% | $81.3014 | $81.30 | $81.30 | $81.30 |
| Purchase #2 | $211.61 | 5.307% | $222.8401 | $222.84 | $222.85 | $222.80 |
| Purchase #3 | $160.58 | 8.848% | $174.7881 | $174.79 | $174.80 | $174.80 |
| Purchase #4 | $193.64 | 7.224% | $207.6286 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $91.81 | 6.632% | $97.8988 | $97.90 | $97.90 | $97.90 |
| Purchase #6 | $166.76 | 10.161% | $183.7045 | $183.70 | $183.70 | $183.70 |
| Purchase #7 | $34.82 | 3.538% | $36.0519 | $36.05 | $36.05 | $36.10 |
| 7 purchase totals = | $936.10 | $1,004.2134 | $1,004.21 | $1,004.25 | $1,004.20 | |