| 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 | $10.61 | 10.241% | $11.6966 | $11.70 | $11.70 | $11.70 |
| Purchase #2 | $186.99 | 13.258% | $211.7811 | $211.78 | $211.80 | $211.80 |
| Purchase #3 | $156.43 | 12.454% | $175.9118 | $175.91 | $175.90 | $175.90 |
| Purchase #4 | $151.96 | 6.373% | $161.6444 | $161.64 | $161.65 | $161.60 |
| Purchase #5 | $106.66 | 5.817% | $112.8644 | $112.86 | $112.85 | $112.90 |
| Purchase #6 | $119.39 | 10.569% | $132.0083 | $132.01 | $132.00 | $132.00 |
| Purchase #7 | $127.93 | 5.430% | $134.8766 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $859.97 | $940.7832 | $940.78 | $940.80 | $940.80 | |