| 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 | $249.83 | 10.840% | $276.9116 | $276.91 | $276.90 | $276.90 |
| Purchase #2 | $177.84 | 9.107% | $194.0359 | $194.04 | $194.05 | $194.00 |
| Purchase #3 | $248.31 | 9.442% | $271.7554 | $271.76 | $271.75 | $271.80 |
| Purchase #4 | $97.59 | 6.170% | $103.6113 | $103.61 | $103.60 | $103.60 |
| Purchase #5 | $137.54 | 11.181% | $152.9183 | $152.92 | $152.90 | $152.90 |
| Purchase #6 | $206.98 | 13.727% | $235.3921 | $235.39 | $235.40 | $235.40 |
| Purchase #7 | $145.76 | 5.174% | $153.3016 | $153.30 | $153.30 | $153.30 |
| 7 purchase totals = | $1,263.85 | $1,387.9262 | $1,387.93 | $1,387.90 | $1,387.90 | |