| 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 | $231.87 | 13.353% | $262.8316 | $262.83 | $262.85 | $262.80 |
| Purchase #2 | $165.52 | 6.532% | $176.3318 | $176.33 | $176.35 | $176.30 |
| Purchase #3 | $119.93 | 7.106% | $128.4522 | $128.45 | $128.45 | $128.50 |
| Purchase #4 | $55.86 | 4.802% | $58.5424 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $121.78 | 12.270% | $136.7224 | $136.72 | $136.70 | $136.70 |
| Purchase #6 | $72.66 | 6.317% | $77.2499 | $77.25 | $77.25 | $77.20 |
| Purchase #7 | $181.75 | 8.397% | $197.0115 | $197.01 | $197.00 | $197.00 |
| 7 purchase totals = | $949.37 | $1,037.1418 | $1,037.13 | $1,037.15 | $1,037.00 | |