| 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 | $213.69 | 8.418% | $231.6784 | $231.68 | $231.70 | $231.70 |
| Purchase #2 | $22.86 | 8.168% | $24.7272 | $24.73 | $24.75 | $24.70 |
| Purchase #3 | $165.89 | 8.134% | $179.3835 | $179.38 | $179.40 | $179.40 |
| Purchase #4 | $41.25 | 9.764% | $45.2777 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $206.42 | 9.843% | $226.7379 | $226.74 | $226.75 | $226.70 |
| Purchase #6 | $65.76 | 12.263% | $73.8241 | $73.82 | $73.80 | $73.80 |
| Purchase #7 | $137.70 | 3.675% | $142.7605 | $142.76 | $142.75 | $142.80 |
| 7 purchase totals = | $853.57 | $924.3893 | $924.39 | $924.45 | $924.40 | |