| 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 | $140.51 | 13.786% | $159.8807 | $159.88 | $159.90 | $159.90 |
| Purchase #2 | $49.39 | 6.238% | $52.4709 | $52.47 | $52.45 | $52.50 |
| Purchase #3 | $63.34 | 4.800% | $66.3803 | $66.38 | $66.40 | $66.40 |
| Purchase #4 | $97.85 | 5.492% | $103.2239 | $103.22 | $103.20 | $103.20 |
| Purchase #5 | $218.95 | 12.535% | $246.3954 | $246.40 | $246.40 | $246.40 |
| Purchase #6 | $54.56 | 6.740% | $58.2373 | $58.24 | $58.25 | $58.20 |
| Purchase #7 | $112.58 | 6.147% | $119.5003 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $737.18 | $806.0888 | $806.09 | $806.10 | $806.10 | |