| 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 | $96.97 | 9.683% | $106.3596 | $106.36 | $106.35 | $106.40 |
| Purchase #2 | $61.62 | 6.577% | $65.6727 | $65.67 | $65.65 | $65.70 |
| Purchase #3 | $194.60 | 11.501% | $216.9809 | $216.98 | $217.00 | $217.00 |
| Purchase #4 | $156.63 | 6.501% | $166.8125 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $214.94 | 13.564% | $244.0945 | $244.09 | $244.10 | $244.10 |
| Purchase #6 | $217.86 | 11.313% | $242.5065 | $242.51 | $242.50 | $242.50 |
| Purchase #7 | $211.79 | 6.823% | $226.2404 | $226.24 | $226.25 | $226.20 |
| 7 purchase totals = | $1,154.41 | $1,268.6671 | $1,268.66 | $1,268.65 | $1,268.70 | |