| 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 | $124.89 | 6.186% | $132.6157 | $132.62 | $132.60 | $132.60 |
| Purchase #2 | $206.82 | 7.454% | $222.2364 | $222.24 | $222.25 | $222.20 |
| Purchase #3 | $246.59 | 7.662% | $265.4837 | $265.48 | $265.50 | $265.50 |
| Purchase #4 | $127.30 | 9.872% | $139.8671 | $139.87 | $139.85 | $139.90 |
| Purchase #5 | $58.87 | 10.115% | $64.8247 | $64.82 | $64.80 | $64.80 |
| Purchase #6 | $163.37 | 6.705% | $174.324 | $174.32 | $174.30 | $174.30 |
| Purchase #7 | $193.96 | 9.631% | $212.6403 | $212.64 | $212.65 | $212.60 |
| 7 purchase totals = | $1,121.80 | $1,211.9919 | $1,211.99 | $1,211.95 | $1,211.90 | |