| 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 | $241.36 | 9.861% | $265.1605 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $26.53 | 6.787% | $28.3306 | $28.33 | $28.35 | $28.30 |
| Purchase #3 | $96.41 | 13.547% | $109.4707 | $109.47 | $109.45 | $109.50 |
| Purchase #4 | $49.92 | 6.251% | $53.0405 | $53.04 | $53.05 | $53.00 |
| Purchase #5 | $63.86 | 13.162% | $72.2653 | $72.27 | $72.25 | $72.30 |
| Purchase #6 | $214.37 | 9.799% | $235.3761 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $186.37 | 9.219% | $203.5515 | $203.55 | $203.55 | $203.60 |
| 7 purchase totals = | $878.82 | $967.1952 | $967.20 | $967.20 | $967.30 | |