| 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 | $249.45 | 11.256% | $277.5281 | $277.53 | $277.55 | $277.50 |
| Purchase #2 | $202.61 | 8.559% | $219.9514 | $219.95 | $219.95 | $220.00 |
| Purchase #3 | $163.28 | 11.822% | $182.583 | $182.58 | $182.60 | $182.60 |
| Purchase #4 | $97.56 | 4.618% | $102.0653 | $102.07 | $102.05 | $102.10 |
| Purchase #5 | $236.72 | 13.198% | $267.9623 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $239.96 | 13.284% | $271.8363 | $271.84 | $271.85 | $271.80 |
| Purchase #7 | $83.36 | 13.244% | $94.4002 | $94.40 | $94.40 | $94.40 |
| 7 purchase totals = | $1,272.94 | $1,416.3266 | $1,416.33 | $1,416.35 | $1,416.40 | |