| 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 | $124.27 | 10.282% | $137.0474 | $137.05 | $137.05 | $137.00 |
| Purchase #2 | $192.73 | 9.143% | $210.3513 | $210.35 | $210.35 | $210.40 |
| Purchase #3 | $141.51 | 7.805% | $152.5549 | $152.55 | $152.55 | $152.60 |
| Purchase #4 | $122.61 | 12.193% | $137.5598 | $137.56 | $137.55 | $137.60 |
| Purchase #5 | $82.52 | 13.256% | $93.4589 | $93.46 | $93.45 | $93.50 |
| Purchase #6 | $172.68 | 6.475% | $183.861 | $183.86 | $183.85 | $183.90 |
| Purchase #7 | $133.65 | 8.800% | $145.4112 | $145.41 | $145.40 | $145.40 |
| 7 purchase totals = | $969.97 | $1,060.2445 | $1,060.24 | $1,060.20 | $1,060.40 | |