| 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 | $96.74 | 5.842% | $102.3916 | $102.39 | $102.40 | $102.40 |
| Purchase #2 | $159.72 | 10.320% | $176.2031 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $61.60 | 6.573% | $65.649 | $65.65 | $65.65 | $65.60 |
| Purchase #4 | $242.77 | 3.444% | $251.131 | $251.13 | $251.15 | $251.10 |
| Purchase #5 | $137.38 | 10.254% | $151.4669 | $151.47 | $151.45 | $151.50 |
| Purchase #6 | $65.61 | 12.438% | $73.7706 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $37.94 | 6.526% | $40.416 | $40.42 | $40.40 | $40.40 |
| 7 purchase totals = | $801.76 | $861.0282 | $861.03 | $861.00 | $861.00 | |