| 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 | $136.93 | 3.654% | $141.9334 | $141.93 | $141.95 | $141.90 |
| Purchase #2 | $217.69 | 8.293% | $235.743 | $235.74 | $235.75 | $235.70 |
| Purchase #3 | $147.81 | 3.429% | $152.8784 | $152.88 | $152.90 | $152.90 |
| Purchase #4 | $90.68 | 13.113% | $102.5709 | $102.57 | $102.55 | $102.60 |
| Purchase #5 | $136.34 | 10.334% | $150.4294 | $150.43 | $150.45 | $150.40 |
| Purchase #6 | $174.45 | 12.328% | $195.9562 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $109.25 | 5.265% | $115.002 | $115.00 | $115.00 | $115.00 |
| 7 purchase totals = | $1,013.15 | $1,094.5133 | $1,094.51 | $1,094.55 | $1,094.50 | |