| 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 | $61.57 | 3.394% | $63.6597 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $49.68 | 6.607% | $52.9624 | $52.96 | $52.95 | $53.00 |
| Purchase #3 | $168.63 | 7.689% | $181.596 | $181.60 | $181.60 | $181.60 |
| Purchase #4 | $180.97 | 12.128% | $202.918 | $202.92 | $202.90 | $202.90 |
| Purchase #5 | $97.87 | 4.244% | $102.0236 | $102.02 | $102.00 | $102.00 |
| Purchase #6 | $196.46 | 10.329% | $216.7524 | $216.75 | $216.75 | $216.80 |
| Purchase #7 | $249.50 | 10.368% | $275.3682 | $275.37 | $275.35 | $275.40 |
| 7 purchase totals = | $1,004.68 | $1,095.2803 | $1,095.28 | $1,095.20 | $1,095.40 | |