| 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 | $55.92 | 4.827% | $58.6193 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $241.72 | 12.440% | $271.79 | $271.79 | $271.80 | $271.80 |
| Purchase #3 | $21.94 | 13.354% | $24.8699 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $30.84 | 12.700% | $34.7567 | $34.76 | $34.75 | $34.80 |
| Purchase #5 | $202.82 | 3.178% | $209.2656 | $209.27 | $209.25 | $209.30 |
| Purchase #6 | $215.29 | 13.681% | $244.7438 | $244.74 | $244.75 | $244.70 |
| Purchase #7 | $185.77 | 12.111% | $208.2686 | $208.27 | $208.25 | $208.30 |
| 7 purchase totals = | $954.30 | $1,052.3139 | $1,052.32 | $1,052.25 | $1,052.40 | |