| 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 | $186.87 | 8.773% | $203.2641 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $227.47 | 5.841% | $240.7565 | $240.76 | $240.75 | $240.80 |
| Purchase #3 | $183.36 | 4.824% | $192.2053 | $192.21 | $192.20 | $192.20 |
| Purchase #4 | $223.33 | 5.440% | $235.4792 | $235.48 | $235.50 | $235.50 |
| Purchase #5 | $111.56 | 10.212% | $122.9525 | $122.95 | $122.95 | $123.00 |
| Purchase #6 | $49.91 | 6.458% | $53.1332 | $53.13 | $53.15 | $53.10 |
| Purchase #7 | $220.52 | 9.803% | $242.1376 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $1,203.02 | $1,289.9284 | $1,289.93 | $1,289.95 | $1,290.00 | |