| 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 | $247.78 | 10.284% | $273.2617 | $273.26 | $273.25 | $273.30 |
| Purchase #2 | $167.59 | 7.766% | $180.605 | $180.61 | $180.60 | $180.60 |
| Purchase #3 | $181.97 | 13.137% | $205.8754 | $205.88 | $205.90 | $205.90 |
| Purchase #4 | $159.34 | 11.708% | $177.9955 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $99.63 | 9.166% | $108.7621 | $108.76 | $108.75 | $108.80 |
| Purchase #6 | $24.54 | 12.624% | $27.6379 | $27.64 | $27.65 | $27.60 |
| Purchase #7 | $64.68 | 11.838% | $72.3368 | $72.34 | $72.35 | $72.30 |
| 7 purchase totals = | $945.53 | $1,046.4744 | $1,046.49 | $1,046.50 | $1,046.50 | |