| 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 | $148.95 | 11.371% | $165.8871 | $165.89 | $165.90 | $165.90 |
| Purchase #2 | $110.94 | 4.842% | $116.3117 | $116.31 | $116.30 | $116.30 |
| Purchase #3 | $67.71 | 7.599% | $72.8553 | $72.86 | $72.85 | $72.90 |
| Purchase #4 | $218.41 | 7.821% | $235.4918 | $235.49 | $235.50 | $235.50 |
| Purchase #5 | $51.42 | 12.279% | $57.7339 | $57.73 | $57.75 | $57.70 |
| Purchase #6 | $110.70 | 6.530% | $117.9287 | $117.93 | $117.95 | $117.90 |
| Purchase #7 | $107.55 | 12.151% | $120.6184 | $120.62 | $120.60 | $120.60 |
| 7 purchase totals = | $815.68 | $886.8269 | $886.83 | $886.85 | $886.80 | |