| 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 | $17.51 | 5.749% | $18.5166 | $18.52 | $18.50 | $18.50 |
| Purchase #2 | $219.57 | 12.357% | $246.7023 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $76.59 | 5.173% | $80.552 | $80.55 | $80.55 | $80.60 |
| Purchase #4 | $45.76 | 12.170% | $51.329 | $51.33 | $51.35 | $51.30 |
| Purchase #5 | $137.58 | 12.122% | $154.2574 | $154.26 | $154.25 | $154.30 |
| Purchase #6 | $220.41 | 13.833% | $250.8993 | $250.90 | $250.90 | $250.90 |
| Purchase #7 | $194.87 | 13.492% | $221.1619 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $912.29 | $1,023.4185 | $1,023.42 | $1,023.40 | $1,023.50 | |