| 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 | $124.48 | 7.819% | $134.2131 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $199.28 | 6.290% | $211.8147 | $211.81 | $211.80 | $211.80 |
| Purchase #3 | $214.83 | 12.392% | $241.4517 | $241.45 | $241.45 | $241.50 |
| Purchase #4 | $89.56 | 13.659% | $101.793 | $101.79 | $101.80 | $101.80 |
| Purchase #5 | $102.51 | 9.153% | $111.8927 | $111.89 | $111.90 | $111.90 |
| Purchase #6 | $125.88 | 9.787% | $138.1999 | $138.20 | $138.20 | $138.20 |
| Purchase #7 | $67.75 | 10.405% | $74.7994 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $924.29 | $1,014.1645 | $1,014.15 | $1,014.15 | $1,014.20 | |