| 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 | $244.63 | 12.647% | $275.5684 | $275.57 | $275.55 | $275.60 |
| Purchase #2 | $118.61 | 4.536% | $123.9901 | $123.99 | $124.00 | $124.00 |
| Purchase #3 | $130.26 | 3.807% | $135.219 | $135.22 | $135.20 | $135.20 |
| Purchase #4 | $50.85 | 11.852% | $56.8767 | $56.88 | $56.90 | $56.90 |
| Purchase #5 | $125.26 | 13.208% | $141.8043 | $141.80 | $141.80 | $141.80 |
| Purchase #6 | $87.35 | 5.218% | $91.9079 | $91.91 | $91.90 | $91.90 |
| Purchase #7 | $164.69 | 9.735% | $180.7226 | $180.72 | $180.70 | $180.70 |
| 7 purchase totals = | $921.65 | $1,006.0890 | $1,006.09 | $1,006.05 | $1,006.10 | |