| 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 | $165.79 | 8.442% | $179.786 | $179.79 | $179.80 | $179.80 |
| Purchase #2 | $250.84 | 10.777% | $277.873 | $277.87 | $277.85 | $277.90 |
| Purchase #3 | $160.27 | 4.608% | $167.6552 | $167.66 | $167.65 | $167.70 |
| Purchase #4 | $141.51 | 6.779% | $151.103 | $151.10 | $151.10 | $151.10 |
| Purchase #5 | $130.43 | 10.712% | $144.4017 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $12.54 | 12.164% | $14.0654 | $14.07 | $14.05 | $14.10 |
| Purchase #7 | $5.40 | 6.754% | $5.7647 | $5.76 | $5.75 | $5.80 |
| 7 purchase totals = | $866.78 | $940.6490 | $940.65 | $940.60 | $940.80 | |