| 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 | $248.55 | 6.335% | $264.2956 | $264.30 | $264.30 | $264.30 |
| Purchase #2 | $167.53 | 11.436% | $186.6887 | $186.69 | $186.70 | $186.70 |
| Purchase #3 | $45.34 | 9.700% | $49.738 | $49.74 | $49.75 | $49.70 |
| Purchase #4 | $189.75 | 7.113% | $203.2469 | $203.25 | $203.25 | $203.20 |
| Purchase #5 | $62.26 | 3.378% | $64.3631 | $64.36 | $64.35 | $64.40 |
| Purchase #6 | $247.69 | 9.524% | $271.28 | $271.28 | $271.30 | $271.30 |
| Purchase #7 | $75.68 | 7.195% | $81.1252 | $81.13 | $81.15 | $81.10 |
| 7 purchase totals = | $1,036.80 | $1,120.7375 | $1,120.75 | $1,120.80 | $1,120.70 | |