| 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 | $246.74 | 5.281% | $259.7703 | $259.77 | $259.75 | $259.80 |
| Purchase #2 | $40.52 | 8.618% | $44.012 | $44.01 | $44.00 | $44.00 |
| Purchase #3 | $95.46 | 13.185% | $108.0464 | $108.05 | $108.05 | $108.00 |
| Purchase #4 | $33.77 | 8.136% | $36.5175 | $36.52 | $36.50 | $36.50 |
| Purchase #5 | $222.83 | 3.794% | $231.2842 | $231.28 | $231.30 | $231.30 |
| Purchase #6 | $10.66 | 4.541% | $11.1441 | $11.14 | $11.15 | $11.10 |
| Purchase #7 | $178.60 | 3.535% | $184.9135 | $184.91 | $184.90 | $184.90 |
| 7 purchase totals = | $828.58 | $875.6880 | $875.68 | $875.65 | $875.60 | |