| 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 | $242.43 | 8.757% | $263.6596 | $263.66 | $263.65 | $263.70 |
| Purchase #2 | $238.70 | 3.234% | $246.4196 | $246.42 | $246.40 | $246.40 |
| Purchase #3 | $55.80 | 13.724% | $63.458 | $63.46 | $63.45 | $63.50 |
| Purchase #4 | $64.96 | 7.330% | $69.7216 | $69.72 | $69.70 | $69.70 |
| Purchase #5 | $163.69 | 6.472% | $174.284 | $174.28 | $174.30 | $174.30 |
| Purchase #6 | $24.44 | 8.591% | $26.5396 | $26.54 | $26.55 | $26.50 |
| Purchase #7 | $180.70 | 10.108% | $198.9652 | $198.97 | $198.95 | $199.00 |
| 7 purchase totals = | $970.72 | $1,043.0476 | $1,043.05 | $1,043.00 | $1,043.10 | |