| 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 | $43.88 | 13.430% | $49.7731 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $243.43 | 9.106% | $265.5967 | $265.60 | $265.60 | $265.60 |
| Purchase #3 | $127.32 | 8.750% | $138.4605 | $138.46 | $138.45 | $138.50 |
| Purchase #4 | $248.62 | 3.753% | $257.9507 | $257.95 | $257.95 | $258.00 |
| Purchase #5 | $167.75 | 9.270% | $183.3004 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $186.58 | 8.765% | $202.9337 | $202.93 | $202.95 | $202.90 |
| Purchase #7 | $30.35 | 13.527% | $34.4554 | $34.46 | $34.45 | $34.50 |
| 7 purchase totals = | $1,047.93 | $1,132.4705 | $1,132.47 | $1,132.45 | $1,132.60 | |