| 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 | $236.30 | 13.804% | $268.9189 | $268.92 | $268.90 | $268.90 |
| Purchase #2 | $90.88 | 7.737% | $97.9114 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $160.87 | 12.298% | $180.6538 | $180.65 | $180.65 | $180.70 |
| Purchase #4 | $95.26 | 4.124% | $99.1885 | $99.19 | $99.20 | $99.20 |
| Purchase #5 | $108.26 | 12.266% | $121.5392 | $121.54 | $121.55 | $121.50 |
| Purchase #6 | $116.86 | 8.771% | $127.1098 | $127.11 | $127.10 | $127.10 |
| Purchase #7 | $149.90 | 11.558% | $167.2254 | $167.23 | $167.25 | $167.20 |
| 7 purchase totals = | $958.33 | $1,062.5470 | $1,062.55 | $1,062.55 | $1,062.50 | |