| 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 | $198.81 | 3.817% | $206.3986 | $206.40 | $206.40 | $206.40 |
| Purchase #2 | $82.30 | 7.587% | $88.5441 | $88.54 | $88.55 | $88.50 |
| Purchase #3 | $150.72 | 6.273% | $160.1747 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $242.45 | 11.359% | $269.9899 | $269.99 | $270.00 | $270.00 |
| Purchase #5 | $90.73 | 6.567% | $96.6882 | $96.69 | $96.70 | $96.70 |
| Purchase #6 | $247.54 | 7.295% | $265.598 | $265.60 | $265.60 | $265.60 |
| Purchase #7 | $235.89 | 4.316% | $246.071 | $246.07 | $246.05 | $246.10 |
| 7 purchase totals = | $1,248.44 | $1,333.4645 | $1,333.46 | $1,333.45 | $1,333.50 | |