| 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 | $221.66 | 9.736% | $243.2408 | $243.24 | $243.25 | $243.20 |
| Purchase #2 | $23.44 | 4.851% | $24.5771 | $24.58 | $24.60 | $24.60 |
| Purchase #3 | $215.98 | 6.820% | $230.7098 | $230.71 | $230.70 | $230.70 |
| Purchase #4 | $224.74 | 10.379% | $248.0658 | $248.07 | $248.05 | $248.10 |
| Purchase #5 | $168.71 | 8.714% | $183.4114 | $183.41 | $183.40 | $183.40 |
| Purchase #6 | $60.30 | 3.250% | $62.2598 | $62.26 | $62.25 | $62.30 |
| Purchase #7 | $173.56 | 8.604% | $188.4931 | $188.49 | $188.50 | $188.50 |
| 7 purchase totals = | $1,088.39 | $1,180.7578 | $1,180.76 | $1,180.75 | $1,180.80 | |