| 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 | $60.55 | 3.828% | $62.8679 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $83.47 | 12.129% | $93.5941 | $93.59 | $93.60 | $93.60 |
| Purchase #3 | $164.57 | 12.624% | $185.3453 | $185.35 | $185.35 | $185.30 |
| Purchase #4 | $56.75 | 13.261% | $64.2756 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $196.63 | 6.625% | $209.6567 | $209.66 | $209.65 | $209.70 |
| Purchase #6 | $117.93 | 8.528% | $127.9871 | $127.99 | $128.00 | $128.00 |
| Purchase #7 | $106.95 | 5.675% | $113.0194 | $113.02 | $113.00 | $113.00 |
| 7 purchase totals = | $786.85 | $856.7461 | $856.76 | $856.75 | $856.80 | |