| 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 | $146.52 | 11.822% | $163.8416 | $163.84 | $163.85 | $163.80 |
| Purchase #2 | $15.90 | 3.422% | $16.4441 | $16.44 | $16.45 | $16.40 |
| Purchase #3 | $178.73 | 6.262% | $189.9221 | $189.92 | $189.90 | $189.90 |
| Purchase #4 | $81.49 | 7.405% | $87.5243 | $87.52 | $87.50 | $87.50 |
| Purchase #5 | $235.64 | 6.672% | $251.3619 | $251.36 | $251.35 | $251.40 |
| Purchase #6 | $156.78 | 13.352% | $177.7133 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $68.94 | 10.170% | $75.9512 | $75.95 | $75.95 | $76.00 |
| 7 purchase totals = | $884.00 | $962.7585 | $962.74 | $962.70 | $962.70 | |