| 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 | $175.50 | 6.414% | $186.7566 | $186.76 | $186.75 | $186.80 |
| Purchase #2 | $49.88 | 13.331% | $56.5295 | $56.53 | $56.55 | $56.50 |
| Purchase #3 | $98.44 | 11.261% | $109.5253 | $109.53 | $109.55 | $109.50 |
| Purchase #4 | $60.38 | 6.615% | $64.3741 | $64.37 | $64.35 | $64.40 |
| Purchase #5 | $205.56 | 8.161% | $222.3358 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $237.91 | 4.250% | $248.0212 | $248.02 | $248.00 | $248.00 |
| Purchase #7 | $62.31 | 9.818% | $68.4276 | $68.43 | $68.45 | $68.40 |
| 7 purchase totals = | $889.98 | $955.9701 | $955.98 | $956.00 | $955.90 | |