| 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 | $52.81 | 5.320% | $55.6195 | $55.62 | $55.60 | $55.60 |
| Purchase #2 | $218.35 | 8.780% | $237.5211 | $237.52 | $237.50 | $237.50 |
| Purchase #3 | $217.32 | 5.138% | $228.4859 | $228.49 | $228.50 | $228.50 |
| Purchase #4 | $157.29 | 10.488% | $173.7866 | $173.79 | $173.80 | $173.80 |
| Purchase #5 | $149.89 | 8.119% | $162.0596 | $162.06 | $162.05 | $162.10 |
| Purchase #6 | $58.85 | 3.852% | $61.1169 | $61.12 | $61.10 | $61.10 |
| Purchase #7 | $79.77 | 10.287% | $87.9759 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $934.28 | $1,006.5655 | $1,006.58 | $1,006.55 | $1,006.60 | |