| 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 | $206.82 | 4.824% | $216.797 | $216.80 | $216.80 | $216.80 |
| Purchase #2 | $17.46 | 11.819% | $19.5236 | $19.52 | $19.50 | $19.50 |
| Purchase #3 | $111.77 | 8.234% | $120.9731 | $120.97 | $120.95 | $121.00 |
| Purchase #4 | $156.43 | 3.154% | $161.3638 | $161.36 | $161.35 | $161.40 |
| Purchase #5 | $147.79 | 7.575% | $158.9851 | $158.99 | $159.00 | $159.00 |
| Purchase #6 | $158.30 | 12.184% | $177.5873 | $177.59 | $177.60 | $177.60 |
| Purchase #7 | $183.64 | 5.381% | $193.5217 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $982.21 | $1,048.7516 | $1,048.75 | $1,048.70 | $1,048.80 | |