| 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 | $45.73 | 12.727% | $51.5501 | $51.55 | $51.55 | $51.60 |
| Purchase #2 | $109.63 | 7.609% | $117.9717 | $117.97 | $117.95 | $118.00 |
| Purchase #3 | $234.99 | 6.236% | $249.644 | $249.64 | $249.65 | $249.60 |
| Purchase #4 | $201.85 | 12.181% | $226.4373 | $226.44 | $226.45 | $226.40 |
| Purchase #5 | $39.69 | 12.526% | $44.6616 | $44.66 | $44.65 | $44.70 |
| Purchase #6 | $43.58 | 4.623% | $45.5947 | $45.59 | $45.60 | $45.60 |
| Purchase #7 | $60.26 | 12.292% | $67.6672 | $67.67 | $67.65 | $67.70 |
| 7 purchase totals = | $735.73 | $803.5266 | $803.52 | $803.50 | $803.60 | |