| 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 | $59.84 | 11.203% | $66.5439 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $213.98 | 5.420% | $225.5777 | $225.58 | $225.60 | $225.60 |
| Purchase #3 | $210.79 | 3.608% | $218.3953 | $218.40 | $218.40 | $218.40 |
| Purchase #4 | $78.39 | 7.654% | $84.39 | $84.39 | $84.40 | $84.40 |
| Purchase #5 | $166.28 | 11.419% | $185.2675 | $185.27 | $185.25 | $185.30 |
| Purchase #6 | $103.65 | 3.149% | $106.9139 | $106.91 | $106.90 | $106.90 |
| Purchase #7 | $167.96 | 11.422% | $187.1444 | $187.14 | $187.15 | $187.10 |
| 7 purchase totals = | $1,000.89 | $1,074.2327 | $1,074.23 | $1,074.25 | $1,074.20 | |