| 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 | $152.89 | 11.150% | $169.9372 | $169.94 | $169.95 | $169.90 |
| Purchase #2 | $206.87 | 12.673% | $233.0866 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $124.61 | 12.203% | $139.8162 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $177.41 | 11.251% | $197.3704 | $197.37 | $197.35 | $197.40 |
| Purchase #5 | $97.65 | 3.629% | $101.1937 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $96.99 | 4.807% | $101.6523 | $101.65 | $101.65 | $101.70 |
| Purchase #7 | $40.64 | 7.119% | $43.5332 | $43.53 | $43.55 | $43.50 |
| 7 purchase totals = | $897.06 | $986.5896 | $986.59 | $986.60 | $986.60 | |