| 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 | $92.64 | 5.388% | $97.6314 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $151.54 | 9.282% | $165.6059 | $165.61 | $165.60 | $165.60 |
| Purchase #3 | $36.32 | 5.821% | $38.4342 | $38.43 | $38.45 | $38.40 |
| Purchase #4 | $47.44 | 7.348% | $50.9259 | $50.93 | $50.95 | $50.90 |
| Purchase #5 | $141.40 | 10.460% | $156.1904 | $156.19 | $156.20 | $156.20 |
| Purchase #6 | $48.89 | 11.534% | $54.529 | $54.53 | $54.55 | $54.50 |
| Purchase #7 | $206.30 | 9.558% | $226.0182 | $226.02 | $226.00 | $226.00 |
| 7 purchase totals = | $724.53 | $789.3350 | $789.34 | $789.40 | $789.20 | |