| 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 | $12.92 | 11.758% | $14.4391 | $14.44 | $14.45 | $14.40 |
| Purchase #2 | $95.48 | 3.647% | $98.9622 | $98.96 | $98.95 | $99.00 |
| Purchase #3 | $158.88 | 9.728% | $174.3358 | $174.34 | $174.35 | $174.30 |
| Purchase #4 | $202.78 | 4.456% | $211.8159 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $102.78 | 11.433% | $114.5308 | $114.53 | $114.55 | $114.50 |
| Purchase #6 | $125.72 | 13.517% | $142.7136 | $142.71 | $142.70 | $142.70 |
| Purchase #7 | $97.72 | 10.187% | $107.6747 | $107.67 | $107.65 | $107.70 |
| 7 purchase totals = | $796.28 | $864.4721 | $864.47 | $864.45 | $864.40 | |