| 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 | $180.81 | 12.608% | $203.6065 | $203.61 | $203.60 | $203.60 |
| Purchase #2 | $36.41 | 5.367% | $38.3641 | $38.36 | $38.35 | $38.40 |
| Purchase #3 | $145.33 | 3.198% | $149.9777 | $149.98 | $150.00 | $150.00 |
| Purchase #4 | $25.87 | 3.701% | $26.8274 | $26.83 | $26.85 | $26.80 |
| Purchase #5 | $181.91 | 6.638% | $193.9852 | $193.99 | $194.00 | $194.00 |
| Purchase #6 | $176.31 | 6.845% | $188.3784 | $188.38 | $188.40 | $188.40 |
| Purchase #7 | $126.98 | 13.765% | $144.4588 | $144.46 | $144.45 | $144.50 |
| 7 purchase totals = | $873.62 | $945.5981 | $945.61 | $945.65 | $945.70 | |