| 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 | $220.42 | 9.461% | $241.2739 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $109.38 | 3.804% | $113.5408 | $113.54 | $113.55 | $113.50 |
| Purchase #3 | $107.82 | 12.415% | $121.2059 | $121.21 | $121.20 | $121.20 |
| Purchase #4 | $159.64 | 11.162% | $177.459 | $177.46 | $177.45 | $177.50 |
| Purchase #5 | $74.75 | 7.193% | $80.1268 | $80.13 | $80.15 | $80.10 |
| Purchase #6 | $151.42 | 4.767% | $158.6382 | $158.64 | $158.65 | $158.60 |
| Purchase #7 | $66.34 | 5.525% | $70.0053 | $70.01 | $70.00 | $70.00 |
| 7 purchase totals = | $889.77 | $962.2499 | $962.26 | $962.25 | $962.20 | |