| 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 | $224.30 | 13.270% | $254.0646 | $254.06 | $254.05 | $254.10 |
| Purchase #2 | $175.38 | 10.763% | $194.2561 | $194.26 | $194.25 | $194.30 |
| Purchase #3 | $102.26 | 7.802% | $110.2383 | $110.24 | $110.25 | $110.20 |
| Purchase #4 | $152.74 | 8.623% | $165.9108 | $165.91 | $165.90 | $165.90 |
| Purchase #5 | $150.47 | 7.844% | $162.2729 | $162.27 | $162.25 | $162.30 |
| Purchase #6 | $180.89 | 9.586% | $198.2301 | $198.23 | $198.25 | $198.20 |
| Purchase #7 | $75.64 | 8.845% | $82.3304 | $82.33 | $82.35 | $82.30 |
| 7 purchase totals = | $1,061.68 | $1,167.3032 | $1,167.30 | $1,167.30 | $1,167.30 | |