| 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 | $61.60 | 11.374% | $68.6064 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $138.37 | 11.741% | $154.616 | $154.62 | $154.60 | $154.60 |
| Purchase #3 | $220.65 | 6.595% | $235.2019 | $235.20 | $235.20 | $235.20 |
| Purchase #4 | $177.55 | 4.281% | $185.1509 | $185.15 | $185.15 | $185.20 |
| Purchase #5 | $30.85 | 9.465% | $33.77 | $33.77 | $33.75 | $33.80 |
| Purchase #6 | $219.52 | 4.430% | $229.2447 | $229.24 | $229.25 | $229.20 |
| Purchase #7 | $108.96 | 3.482% | $112.754 | $112.75 | $112.75 | $112.80 |
| 7 purchase totals = | $957.50 | $1,019.3439 | $1,019.34 | $1,019.30 | $1,019.40 | |