| 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 | $64.41 | 4.199% | $67.1146 | $67.11 | $67.10 | $67.10 |
| Purchase #2 | $145.38 | 8.189% | $157.2852 | $157.29 | $157.30 | $157.30 |
| Purchase #3 | $44.77 | 11.731% | $50.022 | $50.02 | $50.00 | $50.00 |
| Purchase #4 | $155.85 | 3.507% | $161.3157 | $161.32 | $161.30 | $161.30 |
| Purchase #5 | $206.25 | 9.455% | $225.7509 | $225.75 | $225.75 | $225.80 |
| Purchase #6 | $141.91 | 3.584% | $146.9961 | $147.00 | $147.00 | $147.00 |
| Purchase #7 | $169.79 | 8.369% | $183.9997 | $184.00 | $184.00 | $184.00 |
| 7 purchase totals = | $928.36 | $992.4842 | $992.49 | $992.45 | $992.50 | |