| 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 | $162.80 | 11.584% | $181.6588 | $181.66 | $181.65 | $181.70 |
| Purchase #2 | $167.49 | 4.835% | $175.5881 | $175.59 | $175.60 | $175.60 |
| Purchase #3 | $43.98 | 8.621% | $47.7715 | $47.77 | $47.75 | $47.80 |
| Purchase #4 | $235.89 | 6.285% | $250.7157 | $250.72 | $250.70 | $250.70 |
| Purchase #5 | $30.53 | 8.858% | $33.2343 | $33.23 | $33.25 | $33.20 |
| Purchase #6 | $60.44 | 6.676% | $64.475 | $64.48 | $64.50 | $64.50 |
| Purchase #7 | $219.79 | 5.609% | $232.118 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $920.92 | $985.5614 | $985.57 | $985.55 | $985.60 | |