| 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 | $102.47 | 8.291% | $110.9658 | $110.97 | $110.95 | $111.00 |
| Purchase #2 | $183.98 | 5.483% | $194.0676 | $194.07 | $194.05 | $194.10 |
| Purchase #3 | $128.76 | 8.288% | $139.4316 | $139.43 | $139.45 | $139.40 |
| Purchase #4 | $222.82 | 9.849% | $244.7655 | $244.77 | $244.75 | $244.80 |
| Purchase #5 | $202.66 | 11.520% | $226.0064 | $226.01 | $226.00 | $226.00 |
| Purchase #6 | $83.69 | 5.141% | $87.9925 | $87.99 | $88.00 | $88.00 |
| Purchase #7 | $199.74 | 7.869% | $215.4575 | $215.46 | $215.45 | $215.50 |
| 7 purchase totals = | $1,124.12 | $1,218.6869 | $1,218.70 | $1,218.65 | $1,218.80 | |