| 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 | $45.94 | 11.574% | $51.2571 | $51.26 | $51.25 | $51.30 |
| Purchase #2 | $228.25 | 7.420% | $245.1862 | $245.19 | $245.20 | $245.20 |
| Purchase #3 | $42.43 | 3.152% | $43.7674 | $43.77 | $43.75 | $43.80 |
| Purchase #4 | $219.73 | 11.235% | $244.4167 | $244.42 | $244.40 | $244.40 |
| Purchase #5 | $195.78 | 10.592% | $216.517 | $216.52 | $216.50 | $216.50 |
| Purchase #6 | $191.65 | 9.368% | $209.6038 | $209.60 | $209.60 | $209.60 |
| Purchase #7 | $95.68 | 9.550% | $104.8174 | $104.82 | $104.80 | $104.80 |
| 7 purchase totals = | $1,019.46 | $1,115.5656 | $1,115.58 | $1,115.50 | $1,115.60 | |