| 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 | $250.93 | 13.868% | $285.729 | $285.73 | $285.75 | $285.70 |
| Purchase #2 | $57.25 | 9.401% | $62.6321 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $201.76 | 9.720% | $221.3711 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $130.31 | 13.254% | $147.5813 | $147.58 | $147.60 | $147.60 |
| Purchase #5 | $245.77 | 6.392% | $261.4796 | $261.48 | $261.50 | $261.50 |
| Purchase #6 | $133.42 | 5.121% | $140.2524 | $140.25 | $140.25 | $140.30 |
| Purchase #7 | $237.94 | 12.455% | $267.5754 | $267.58 | $267.60 | $267.60 |
| 7 purchase totals = | $1,257.38 | $1,386.6209 | $1,386.62 | $1,386.70 | $1,386.70 | |