| 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 | $167.65 | 8.323% | $181.6035 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $215.96 | 5.374% | $227.5657 | $227.57 | $227.55 | $227.60 |
| Purchase #3 | $84.74 | 10.431% | $93.5792 | $93.58 | $93.60 | $93.60 |
| Purchase #4 | $179.32 | 7.781% | $193.2729 | $193.27 | $193.25 | $193.30 |
| Purchase #5 | $206.44 | 7.331% | $221.5741 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $44.97 | 7.727% | $48.4448 | $48.44 | $48.45 | $48.40 |
| Purchase #7 | $67.46 | 12.340% | $75.7846 | $75.78 | $75.80 | $75.80 |
| 7 purchase totals = | $966.54 | $1,041.8248 | $1,041.81 | $1,041.80 | $1,041.90 | |