| 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 | $186.81 | 8.144% | $202.0238 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $116.96 | 9.852% | $128.4829 | $128.48 | $128.50 | $128.50 |
| Purchase #3 | $216.44 | 8.802% | $235.491 | $235.49 | $235.50 | $235.50 |
| Purchase #4 | $219.64 | 10.165% | $241.9664 | $241.97 | $241.95 | $242.00 |
| Purchase #5 | $58.53 | 5.423% | $61.7041 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $155.40 | 8.277% | $168.2625 | $168.26 | $168.25 | $168.30 |
| Purchase #7 | $57.78 | 7.847% | $62.314 | $62.31 | $62.30 | $62.30 |
| 7 purchase totals = | $1,011.56 | $1,100.2447 | $1,100.23 | $1,100.20 | $1,100.30 | |