| 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 | $32.27 | 6.108% | $34.2411 | $34.24 | $34.25 | $34.20 |
| Purchase #2 | $179.99 | 9.756% | $197.5498 | $197.55 | $197.55 | $197.50 |
| Purchase #3 | $214.27 | 12.725% | $241.5359 | $241.54 | $241.55 | $241.50 |
| Purchase #4 | $178.88 | 11.487% | $199.4279 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $104.49 | 11.617% | $116.6286 | $116.63 | $116.65 | $116.60 |
| Purchase #6 | $222.44 | 7.491% | $239.103 | $239.10 | $239.10 | $239.10 |
| Purchase #7 | $178.41 | 5.582% | $188.3688 | $188.37 | $188.35 | $188.40 |
| 7 purchase totals = | $1,110.75 | $1,216.8551 | $1,216.86 | $1,216.90 | $1,216.70 | |