| 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 | $216.46 | 7.452% | $232.5906 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $176.65 | 13.654% | $200.7698 | $200.77 | $200.75 | $200.80 |
| Purchase #3 | $244.31 | 3.117% | $251.9251 | $251.93 | $251.95 | $251.90 |
| Purchase #4 | $151.72 | 13.170% | $171.7015 | $171.70 | $171.70 | $171.70 |
| Purchase #5 | $41.25 | 7.512% | $44.3487 | $44.35 | $44.35 | $44.30 |
| Purchase #6 | $208.88 | 7.643% | $224.8447 | $224.84 | $224.85 | $224.80 |
| Purchase #7 | $124.62 | 8.382% | $135.0656 | $135.07 | $135.05 | $135.10 |
| 7 purchase totals = | $1,163.89 | $1,261.2460 | $1,261.25 | $1,261.25 | $1,261.20 | |