| 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 | $249.96 | 13.623% | $284.0121 | $284.01 | $284.00 | $284.00 |
| Purchase #2 | $29.58 | 13.714% | $33.6366 | $33.64 | $33.65 | $33.60 |
| Purchase #3 | $235.45 | 6.418% | $250.5612 | $250.56 | $250.55 | $250.60 |
| Purchase #4 | $54.81 | 13.798% | $62.3727 | $62.37 | $62.35 | $62.40 |
| Purchase #5 | $49.69 | 6.649% | $52.9939 | $52.99 | $53.00 | $53.00 |
| Purchase #6 | $17.37 | 13.392% | $19.6962 | $19.70 | $19.70 | $19.70 |
| Purchase #7 | $159.40 | 11.573% | $177.8474 | $177.85 | $177.85 | $177.80 |
| 7 purchase totals = | $796.26 | $881.1201 | $881.12 | $881.10 | $881.10 | |