| 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 | $34.76 | 4.733% | $36.4052 | $36.41 | $36.40 | $36.40 |
| Purchase #2 | $112.36 | 7.574% | $120.8701 | $120.87 | $120.85 | $120.90 |
| Purchase #3 | $240.69 | 9.127% | $262.6578 | $262.66 | $262.65 | $262.70 |
| Purchase #4 | $208.42 | 9.807% | $228.8597 | $228.86 | $228.85 | $228.90 |
| Purchase #5 | $120.72 | 8.675% | $131.1925 | $131.19 | $131.20 | $131.20 |
| Purchase #6 | $212.64 | 5.792% | $224.9561 | $224.96 | $224.95 | $225.00 |
| Purchase #7 | $87.36 | 12.163% | $97.9856 | $97.99 | $98.00 | $98.00 |
| 7 purchase totals = | $1,016.95 | $1,102.9270 | $1,102.94 | $1,102.90 | $1,103.10 | |