| 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 | $108.63 | 9.132% | $118.5501 | $118.55 | $118.55 | $118.60 |
| Purchase #2 | $151.72 | 3.156% | $156.5083 | $156.51 | $156.50 | $156.50 |
| Purchase #3 | $213.30 | 4.539% | $222.9817 | $222.98 | $223.00 | $223.00 |
| Purchase #4 | $135.58 | 6.395% | $144.2503 | $144.25 | $144.25 | $144.30 |
| Purchase #5 | $151.83 | 3.201% | $156.6901 | $156.69 | $156.70 | $156.70 |
| Purchase #6 | $184.75 | 7.821% | $199.1993 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $7.58 | 5.618% | $8.0058 | $8.01 | $8.00 | $8.00 |
| 7 purchase totals = | $953.39 | $1,006.1856 | $1,006.19 | $1,006.20 | $1,006.30 | |