| 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 | $210.50 | 5.820% | $222.7511 | $222.75 | $222.75 | $222.80 |
| Purchase #2 | $163.55 | 11.809% | $182.8636 | $182.86 | $182.85 | $182.90 |
| Purchase #3 | $240.44 | 10.789% | $266.3811 | $266.38 | $266.40 | $266.40 |
| Purchase #4 | $92.94 | 3.154% | $95.8713 | $95.87 | $95.85 | $95.90 |
| Purchase #5 | $220.32 | 3.455% | $227.9321 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $208.98 | 12.530% | $235.1652 | $235.17 | $235.15 | $235.20 |
| Purchase #7 | $187.32 | 9.726% | $205.5387 | $205.54 | $205.55 | $205.50 |
| 7 purchase totals = | $1,324.05 | $1,436.5031 | $1,436.50 | $1,436.50 | $1,436.60 | |