| 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 | $146.65 | 10.729% | $162.3841 | $162.38 | $162.40 | $162.40 |
| Purchase #2 | $219.74 | 12.754% | $247.7656 | $247.77 | $247.75 | $247.80 |
| Purchase #3 | $244.59 | 8.488% | $265.3508 | $265.35 | $265.35 | $265.40 |
| Purchase #4 | $221.47 | 11.802% | $247.6079 | $247.61 | $247.60 | $247.60 |
| Purchase #5 | $223.33 | 4.192% | $232.692 | $232.69 | $232.70 | $232.70 |
| Purchase #6 | $15.45 | 3.764% | $16.0315 | $16.03 | $16.05 | $16.00 |
| Purchase #7 | $85.69 | 5.485% | $90.3901 | $90.39 | $90.40 | $90.40 |
| 7 purchase totals = | $1,156.92 | $1,262.2220 | $1,262.22 | $1,262.25 | $1,262.30 | |