| 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 | $209.38 | 12.594% | $235.7493 | $235.75 | $235.75 | $235.70 |
| Purchase #2 | $208.39 | 5.637% | $220.1369 | $220.14 | $220.15 | $220.10 |
| Purchase #3 | $169.88 | 3.735% | $176.225 | $176.23 | $176.25 | $176.20 |
| Purchase #4 | $214.53 | 7.570% | $230.7699 | $230.77 | $230.75 | $230.80 |
| Purchase #5 | $7.52 | 10.675% | $8.3228 | $8.32 | $8.30 | $8.30 |
| Purchase #6 | $170.29 | 3.847% | $176.8411 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $59.57 | 7.105% | $63.8024 | $63.80 | $63.80 | $63.80 |
| 7 purchase totals = | $1,039.56 | $1,111.8474 | $1,111.85 | $1,111.85 | $1,111.70 | |