| 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 | $23.87 | 7.635% | $25.6925 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $64.72 | 10.192% | $71.3163 | $71.32 | $71.30 | $71.30 |
| Purchase #3 | $73.56 | 4.391% | $76.79 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $20.74 | 6.463% | $22.0804 | $22.08 | $22.10 | $22.10 |
| Purchase #5 | $97.66 | 13.481% | $110.8255 | $110.83 | $110.85 | $110.80 |
| Purchase #6 | $41.55 | 5.420% | $43.802 | $43.80 | $43.80 | $43.80 |
| Purchase #7 | $172.82 | 4.297% | $180.2461 | $180.25 | $180.25 | $180.20 |
| 7 purchase totals = | $494.92 | $530.7528 | $530.76 | $530.80 | $530.70 | |