| 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 | $190.85 | 12.697% | $215.0822 | $215.08 | $215.10 | $215.10 |
| Purchase #2 | $25.37 | 4.777% | $26.5819 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $115.96 | 13.298% | $131.3804 | $131.38 | $131.40 | $131.40 |
| Purchase #4 | $94.76 | 4.119% | $98.6632 | $98.66 | $98.65 | $98.70 |
| Purchase #5 | $64.69 | 13.466% | $73.4012 | $73.40 | $73.40 | $73.40 |
| Purchase #6 | $29.38 | 9.552% | $32.1864 | $32.19 | $32.20 | $32.20 |
| Purchase #7 | $177.52 | 3.261% | $183.3089 | $183.31 | $183.30 | $183.30 |
| 7 purchase totals = | $698.53 | $760.6042 | $760.60 | $760.65 | $760.70 | |