| 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 | $158.67 | 11.386% | $176.7362 | $176.74 | $176.75 | $176.70 |
| Purchase #2 | $57.66 | 8.720% | $62.688 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $105.99 | 4.583% | $110.8475 | $110.85 | $110.85 | $110.80 |
| Purchase #4 | $211.29 | 11.359% | $235.2904 | $235.29 | $235.30 | $235.30 |
| Purchase #5 | $199.57 | 3.746% | $207.0459 | $207.05 | $207.05 | $207.00 |
| Purchase #6 | $31.27 | 13.159% | $35.3848 | $35.38 | $35.40 | $35.40 |
| Purchase #7 | $160.44 | 10.705% | $177.6151 | $177.62 | $177.60 | $177.60 |
| 7 purchase totals = | $924.89 | $1,005.6079 | $1,005.62 | $1,005.65 | $1,005.50 | |