| 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 | $192.62 | 11.404% | $214.5864 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $5.88 | 5.743% | $6.2177 | $6.22 | $6.20 | $6.20 |
| Purchase #3 | $123.31 | 4.781% | $129.2055 | $129.21 | $129.20 | $129.20 |
| Purchase #4 | $41.95 | 7.768% | $45.2087 | $45.21 | $45.20 | $45.20 |
| Purchase #5 | $72.50 | 7.447% | $77.8991 | $77.90 | $77.90 | $77.90 |
| Purchase #6 | $174.56 | 5.527% | $184.2079 | $184.21 | $184.20 | $184.20 |
| Purchase #7 | $90.94 | 9.139% | $99.251 | $99.25 | $99.25 | $99.30 |
| 7 purchase totals = | $701.76 | $756.5763 | $756.59 | $756.55 | $756.60 | |