| 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 | $84.64 | 11.668% | $94.5158 | $94.52 | $94.50 | $94.50 |
| Purchase #2 | $220.30 | 8.518% | $239.0652 | $239.07 | $239.05 | $239.10 |
| Purchase #3 | $62.75 | 9.623% | $68.7884 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $95.71 | 9.202% | $104.5172 | $104.52 | $104.50 | $104.50 |
| Purchase #5 | $34.65 | 4.571% | $36.2339 | $36.23 | $36.25 | $36.20 |
| Purchase #6 | $160.91 | 4.679% | $168.439 | $168.44 | $168.45 | $168.40 |
| Purchase #7 | $146.45 | 13.245% | $165.8473 | $165.85 | $165.85 | $165.80 |
| 7 purchase totals = | $805.41 | $877.4068 | $877.42 | $877.40 | $877.30 | |