| 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 | $72.80 | 4.104% | $75.7877 | $75.79 | $75.80 | $75.80 |
| Purchase #2 | $205.84 | 11.122% | $228.7335 | $228.73 | $228.75 | $228.70 |
| Purchase #3 | $91.85 | 5.729% | $97.1121 | $97.11 | $97.10 | $97.10 |
| Purchase #4 | $59.26 | 6.802% | $63.2909 | $63.29 | $63.30 | $63.30 |
| Purchase #5 | $120.36 | 13.436% | $136.5316 | $136.53 | $136.55 | $136.50 |
| Purchase #6 | $171.78 | 5.867% | $181.8583 | $181.86 | $181.85 | $181.90 |
| Purchase #7 | $202.49 | 9.572% | $221.8723 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $924.38 | $1,005.1864 | $1,005.18 | $1,005.20 | $1,005.20 | |