| 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 | $232.43 | 8.649% | $252.5329 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $49.74 | 8.356% | $53.8963 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $192.87 | 8.377% | $209.0267 | $209.03 | $209.05 | $209.00 |
| Purchase #4 | $117.31 | 10.385% | $129.4926 | $129.49 | $129.50 | $129.50 |
| Purchase #5 | $115.72 | 13.273% | $131.0795 | $131.08 | $131.10 | $131.10 |
| Purchase #6 | $52.54 | 4.570% | $54.9411 | $54.94 | $54.95 | $54.90 |
| Purchase #7 | $87.78 | 6.473% | $93.462 | $93.46 | $93.45 | $93.50 |
| 7 purchase totals = | $848.39 | $924.4311 | $924.43 | $924.50 | $924.40 | |