| 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 | $165.96 | 10.212% | $182.9078 | $182.91 | $182.90 | $182.90 |
| Purchase #2 | $92.43 | 13.147% | $104.5818 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $216.72 | 3.735% | $224.8145 | $224.81 | $224.80 | $224.80 |
| Purchase #4 | $167.35 | 4.482% | $174.8506 | $174.85 | $174.85 | $174.90 |
| Purchase #5 | $124.80 | 9.335% | $136.4501 | $136.45 | $136.45 | $136.50 |
| Purchase #6 | $90.46 | 13.796% | $102.9399 | $102.94 | $102.95 | $102.90 |
| Purchase #7 | $122.80 | 8.401% | $133.1164 | $133.12 | $133.10 | $133.10 |
| 7 purchase totals = | $980.52 | $1,059.6611 | $1,059.66 | $1,059.65 | $1,059.70 | |