| 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 | $169.88 | 8.299% | $183.9783 | $183.98 | $184.00 | $184.00 |
| Purchase #2 | $37.88 | 11.635% | $42.2873 | $42.29 | $42.30 | $42.30 |
| Purchase #3 | $250.73 | 10.211% | $276.332 | $276.33 | $276.35 | $276.30 |
| Purchase #4 | $94.34 | 7.646% | $101.5532 | $101.55 | $101.55 | $101.60 |
| Purchase #5 | $208.67 | 13.637% | $237.1263 | $237.13 | $237.15 | $237.10 |
| Purchase #6 | $112.71 | 5.351% | $118.7411 | $118.74 | $118.75 | $118.70 |
| Purchase #7 | $186.66 | 7.717% | $201.0646 | $201.06 | $201.05 | $201.10 |
| 7 purchase totals = | $1,060.87 | $1,161.0828 | $1,161.08 | $1,161.15 | $1,161.10 | |