| 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 | $190.99 | 6.785% | $203.9487 | $203.95 | $203.95 | $203.90 |
| Purchase #2 | $226.62 | 6.482% | $241.3095 | $241.31 | $241.30 | $241.30 |
| Purchase #3 | $232.82 | 4.865% | $244.1467 | $244.15 | $244.15 | $244.10 |
| Purchase #4 | $195.52 | 3.360% | $202.0895 | $202.09 | $202.10 | $202.10 |
| Purchase #5 | $56.70 | 8.403% | $61.4645 | $61.46 | $61.45 | $61.50 |
| Purchase #6 | $223.52 | 12.218% | $250.8297 | $250.83 | $250.85 | $250.80 |
| Purchase #7 | $66.42 | 10.279% | $73.2473 | $73.25 | $73.25 | $73.20 |
| 7 purchase totals = | $1,192.59 | $1,277.0359 | $1,277.04 | $1,277.05 | $1,276.90 | |