| 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 | $22.33 | 5.686% | $23.5997 | $23.60 | $23.60 | $23.60 |
| Purchase #2 | $174.34 | 7.735% | $187.8252 | $187.83 | $187.85 | $187.80 |
| Purchase #3 | $55.37 | 9.713% | $60.7481 | $60.75 | $60.75 | $60.70 |
| Purchase #4 | $193.59 | 10.462% | $213.8434 | $213.84 | $213.85 | $213.80 |
| Purchase #5 | $178.28 | 10.645% | $197.2579 | $197.26 | $197.25 | $197.30 |
| Purchase #6 | $156.58 | 13.545% | $177.7888 | $177.79 | $177.80 | $177.80 |
| Purchase #7 | $182.98 | 10.696% | $202.5515 | $202.55 | $202.55 | $202.60 |
| 7 purchase totals = | $963.47 | $1,063.6146 | $1,063.62 | $1,063.65 | $1,063.60 | |