| 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 | $126.99 | 13.550% | $144.1971 | $144.20 | $144.20 | $144.20 |
| Purchase #2 | $169.52 | 10.135% | $186.7009 | $186.70 | $186.70 | $186.70 |
| Purchase #3 | $217.42 | 12.825% | $245.3041 | $245.30 | $245.30 | $245.30 |
| Purchase #4 | $233.95 | 13.698% | $265.9965 | $266.00 | $266.00 | $266.00 |
| Purchase #5 | $21.97 | 11.134% | $24.4161 | $24.42 | $24.40 | $24.40 |
| Purchase #6 | $176.57 | 4.217% | $184.016 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $107.59 | 11.203% | $119.6433 | $119.64 | $119.65 | $119.60 |
| 7 purchase totals = | $1,054.01 | $1,170.2740 | $1,170.28 | $1,170.25 | $1,170.20 | |