| 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 | $113.84 | 9.236% | $124.3543 | $124.35 | $124.35 | $124.40 |
| Purchase #2 | $57.74 | 6.287% | $61.3701 | $61.37 | $61.35 | $61.40 |
| Purchase #3 | $183.94 | 13.657% | $209.0607 | $209.06 | $209.05 | $209.10 |
| Purchase #4 | $168.32 | 11.159% | $187.1028 | $187.10 | $187.10 | $187.10 |
| Purchase #5 | $203.68 | 8.367% | $220.7219 | $220.72 | $220.70 | $220.70 |
| Purchase #6 | $229.52 | 5.686% | $242.5705 | $242.57 | $242.55 | $242.60 |
| Purchase #7 | $235.27 | 6.436% | $250.412 | $250.41 | $250.40 | $250.40 |
| 7 purchase totals = | $1,192.31 | $1,295.5923 | $1,295.58 | $1,295.50 | $1,295.70 | |