| 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 | $75.27 | 10.550% | $83.211 | $83.21 | $83.20 | $83.20 |
| Purchase #2 | $167.39 | 5.116% | $175.9537 | $175.95 | $175.95 | $176.00 |
| Purchase #3 | $239.67 | 4.558% | $250.5942 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $159.53 | 8.570% | $173.2017 | $173.20 | $173.20 | $173.20 |
| Purchase #5 | $180.93 | 10.674% | $200.2425 | $200.24 | $200.25 | $200.20 |
| Purchase #6 | $113.67 | 9.823% | $124.8358 | $124.84 | $124.85 | $124.80 |
| Purchase #7 | $132.95 | 3.238% | $137.2549 | $137.25 | $137.25 | $137.30 |
| 7 purchase totals = | $1,069.41 | $1,145.2938 | $1,145.28 | $1,145.30 | $1,145.30 | |