| 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 | $128.77 | 11.635% | $143.7524 | $143.75 | $143.75 | $143.80 |
| Purchase #2 | $122.93 | 12.800% | $138.665 | $138.67 | $138.65 | $138.70 |
| Purchase #3 | $111.42 | 11.543% | $124.2812 | $124.28 | $124.30 | $124.30 |
| Purchase #4 | $212.76 | 12.634% | $239.6401 | $239.64 | $239.65 | $239.60 |
| Purchase #5 | $185.83 | 8.596% | $201.8039 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $201.56 | 3.805% | $209.2294 | $209.23 | $209.25 | $209.20 |
| Purchase #7 | $5.87 | 5.511% | $6.1935 | $6.19 | $6.20 | $6.20 |
| 7 purchase totals = | $969.14 | $1,063.5655 | $1,063.56 | $1,063.60 | $1,063.60 | |