| 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 | $110.86 | 8.244% | $119.9993 | $120.00 | $120.00 | $120.00 |
| Purchase #2 | $166.75 | 5.339% | $175.6528 | $175.65 | $175.65 | $175.70 |
| Purchase #3 | $186.92 | 3.271% | $193.0342 | $193.03 | $193.05 | $193.00 |
| Purchase #4 | $242.79 | 6.302% | $258.0906 | $258.09 | $258.10 | $258.10 |
| Purchase #5 | $59.25 | 9.577% | $64.9244 | $64.92 | $64.90 | $64.90 |
| Purchase #6 | $119.87 | 4.419% | $125.1671 | $125.17 | $125.15 | $125.20 |
| Purchase #7 | $41.52 | 7.524% | $44.644 | $44.64 | $44.65 | $44.60 |
| 7 purchase totals = | $927.96 | $981.5124 | $981.50 | $981.50 | $981.50 | |