| 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 | $72.77 | 12.124% | $81.5926 | $81.59 | $81.60 | $81.60 |
| Purchase #2 | $116.53 | 5.117% | $122.4928 | $122.49 | $122.50 | $122.50 |
| Purchase #3 | $169.35 | 13.133% | $191.5907 | $191.59 | $191.60 | $191.60 |
| Purchase #4 | $225.68 | 4.141% | $235.0254 | $235.03 | $235.05 | $235.00 |
| Purchase #5 | $215.36 | 5.173% | $226.5006 | $226.50 | $226.50 | $226.50 |
| Purchase #6 | $145.25 | 5.282% | $152.9221 | $152.92 | $152.90 | $152.90 |
| Purchase #7 | $182.29 | 12.233% | $204.5895 | $204.59 | $204.60 | $204.60 |
| 7 purchase totals = | $1,127.23 | $1,214.7137 | $1,214.71 | $1,214.75 | $1,214.70 | |