| 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 | $224.97 | 3.574% | $233.0104 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $126.77 | 3.133% | $130.7417 | $130.74 | $130.75 | $130.70 |
| Purchase #3 | $67.75 | 12.479% | $76.2045 | $76.20 | $76.20 | $76.20 |
| Purchase #4 | $122.93 | 3.668% | $127.4391 | $127.44 | $127.45 | $127.40 |
| Purchase #5 | $137.71 | 9.682% | $151.0431 | $151.04 | $151.05 | $151.00 |
| Purchase #6 | $233.76 | 4.856% | $245.1114 | $245.11 | $245.10 | $245.10 |
| Purchase #7 | $209.65 | 9.259% | $229.0615 | $229.06 | $229.05 | $229.10 |
| 7 purchase totals = | $1,123.54 | $1,192.6117 | $1,192.60 | $1,192.60 | $1,192.50 | |