| 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 | $228.98 | 10.441% | $252.8878 | $252.89 | $252.90 | $252.90 |
| Purchase #2 | $98.40 | 9.178% | $107.4312 | $107.43 | $107.45 | $107.40 |
| Purchase #3 | $120.74 | 13.116% | $136.5763 | $136.58 | $136.60 | $136.60 |
| Purchase #4 | $60.44 | 3.833% | $62.7567 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $75.75 | 8.570% | $82.2418 | $82.24 | $82.25 | $82.20 |
| Purchase #6 | $42.74 | 10.692% | $47.3098 | $47.31 | $47.30 | $47.30 |
| Purchase #7 | $162.78 | 8.322% | $176.3266 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $789.83 | $865.5302 | $865.54 | $865.60 | $865.50 | |