| 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 | $191.50 | 10.188% | $211.01 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $61.62 | 8.447% | $66.825 | $66.83 | $66.85 | $66.80 |
| Purchase #3 | $47.53 | 8.339% | $51.4935 | $51.49 | $51.50 | $51.50 |
| Purchase #4 | $237.78 | 10.552% | $262.8705 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $160.85 | 7.514% | $172.9363 | $172.94 | $172.95 | $172.90 |
| Purchase #6 | $62.47 | 7.226% | $66.9841 | $66.98 | $67.00 | $67.00 |
| Purchase #7 | $201.52 | 9.725% | $221.1178 | $221.12 | $221.10 | $221.10 |
| 7 purchase totals = | $963.27 | $1,053.2372 | $1,053.24 | $1,053.25 | $1,053.20 | |