| 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 | $148.49 | 9.461% | $162.5386 | $162.54 | $162.55 | $162.50 |
| Purchase #2 | $194.98 | 12.181% | $218.7305 | $218.73 | $218.75 | $218.70 |
| Purchase #3 | $183.37 | 11.827% | $205.0572 | $205.06 | $205.05 | $205.10 |
| Purchase #4 | $142.58 | 11.719% | $159.289 | $159.29 | $159.30 | $159.30 |
| Purchase #5 | $23.56 | 5.473% | $24.8494 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $7.61 | 8.475% | $8.2549 | $8.25 | $8.25 | $8.30 |
| Purchase #7 | $156.83 | 5.574% | $165.5717 | $165.57 | $165.55 | $165.60 |
| 7 purchase totals = | $857.42 | $944.2913 | $944.29 | $944.30 | $944.30 | |