| 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 | $92.63 | 10.311% | $102.1811 | $102.18 | $102.20 | $102.20 |
| Purchase #2 | $139.91 | 4.215% | $145.8072 | $145.81 | $145.80 | $145.80 |
| Purchase #3 | $135.34 | 10.751% | $149.8904 | $149.89 | $149.90 | $149.90 |
| Purchase #4 | $156.73 | 6.249% | $166.5241 | $166.52 | $166.50 | $166.50 |
| Purchase #5 | $242.33 | 3.364% | $250.482 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $77.32 | 9.144% | $84.3901 | $84.39 | $84.40 | $84.40 |
| Purchase #7 | $97.41 | 12.657% | $109.7392 | $109.74 | $109.75 | $109.70 |
| 7 purchase totals = | $941.67 | $1,009.0141 | $1,009.01 | $1,009.05 | $1,009.00 | |