| 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 | $76.37 | 9.127% | $83.3403 | $83.34 | $83.35 | $83.30 |
| Purchase #2 | $33.71 | 8.344% | $36.5228 | $36.52 | $36.50 | $36.50 |
| Purchase #3 | $206.75 | 9.355% | $226.0915 | $226.09 | $226.10 | $226.10 |
| Purchase #4 | $120.85 | 12.431% | $135.8729 | $135.87 | $135.85 | $135.90 |
| Purchase #5 | $102.94 | 13.750% | $117.0943 | $117.09 | $117.10 | $117.10 |
| Purchase #6 | $126.40 | 10.652% | $139.8641 | $139.86 | $139.85 | $139.90 |
| Purchase #7 | $192.91 | 4.621% | $201.8244 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $859.93 | $940.6103 | $940.59 | $940.55 | $940.60 | |