| 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 | $241.32 | 10.706% | $267.1557 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $226.39 | 10.777% | $250.7881 | $250.79 | $250.80 | $250.80 |
| Purchase #3 | $67.82 | 10.267% | $74.7831 | $74.78 | $74.80 | $74.80 |
| Purchase #4 | $197.37 | 11.869% | $220.7958 | $220.80 | $220.80 | $220.80 |
| Purchase #5 | $5.66 | 9.684% | $6.2081 | $6.21 | $6.20 | $6.20 |
| Purchase #6 | $73.37 | 7.841% | $79.1229 | $79.12 | $79.10 | $79.10 |
| Purchase #7 | $170.93 | 12.818% | $192.8398 | $192.84 | $192.85 | $192.80 |
| 7 purchase totals = | $982.86 | $1,091.6935 | $1,091.70 | $1,091.70 | $1,091.70 | |