| 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 | $44.38 | 6.485% | $47.258 | $47.26 | $47.25 | $47.30 |
| Purchase #2 | $233.54 | 7.132% | $250.1961 | $250.20 | $250.20 | $250.20 |
| Purchase #3 | $37.78 | 9.526% | $41.3789 | $41.38 | $41.40 | $41.40 |
| Purchase #4 | $177.44 | 6.824% | $189.5485 | $189.55 | $189.55 | $189.50 |
| Purchase #5 | $125.79 | 3.226% | $129.848 | $129.85 | $129.85 | $129.80 |
| Purchase #6 | $157.56 | 8.813% | $171.4458 | $171.45 | $171.45 | $171.40 |
| Purchase #7 | $90.99 | 5.667% | $96.1464 | $96.15 | $96.15 | $96.10 |
| 7 purchase totals = | $867.48 | $925.8217 | $925.84 | $925.85 | $925.70 | |