| 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 | $250.49 | 6.466% | $266.6867 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $239.66 | 4.381% | $250.1595 | $250.16 | $250.15 | $250.20 |
| Purchase #3 | $248.40 | 9.721% | $272.547 | $272.55 | $272.55 | $272.50 |
| Purchase #4 | $174.94 | 7.755% | $188.5066 | $188.51 | $188.50 | $188.50 |
| Purchase #5 | $38.81 | 5.856% | $41.0827 | $41.08 | $41.10 | $41.10 |
| Purchase #6 | $203.99 | 11.236% | $226.9103 | $226.91 | $226.90 | $226.90 |
| Purchase #7 | $20.37 | 4.305% | $21.2469 | $21.25 | $21.25 | $21.20 |
| 7 purchase totals = | $1,176.66 | $1,267.1397 | $1,267.15 | $1,267.15 | $1,267.10 | |