| 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 | $173.50 | 11.618% | $193.6572 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $65.59 | 7.593% | $70.5702 | $70.57 | $70.55 | $70.60 |
| Purchase #3 | $127.47 | 5.852% | $134.9295 | $134.93 | $134.95 | $134.90 |
| Purchase #4 | $248.43 | 4.213% | $258.8964 | $258.90 | $258.90 | $258.90 |
| Purchase #5 | $143.38 | 4.457% | $149.7704 | $149.77 | $149.75 | $149.80 |
| Purchase #6 | $208.45 | 6.549% | $222.1014 | $222.10 | $222.10 | $222.10 |
| Purchase #7 | $250.26 | 6.444% | $266.3868 | $266.39 | $266.40 | $266.40 |
| 7 purchase totals = | $1,217.08 | $1,296.3119 | $1,296.32 | $1,296.30 | $1,296.40 | |