| 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 | $38.93 | 6.203% | $41.3448 | $41.34 | $41.35 | $41.30 |
| Purchase #2 | $60.69 | 10.483% | $67.0521 | $67.05 | $67.05 | $67.10 |
| Purchase #3 | $124.66 | 8.775% | $135.5989 | $135.60 | $135.60 | $135.60 |
| Purchase #4 | $166.63 | 6.267% | $177.0727 | $177.07 | $177.05 | $177.10 |
| Purchase #5 | $97.33 | 10.604% | $107.6509 | $107.65 | $107.65 | $107.70 |
| Purchase #6 | $98.80 | 8.750% | $107.445 | $107.45 | $107.45 | $107.40 |
| Purchase #7 | $57.94 | 6.474% | $61.691 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $644.98 | $697.8554 | $697.85 | $697.85 | $697.90 | |