| 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 | $241.70 | 8.274% | $261.6983 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $204.99 | 9.718% | $224.9109 | $224.91 | $224.90 | $224.90 |
| Purchase #3 | $85.39 | 11.498% | $95.2081 | $95.21 | $95.20 | $95.20 |
| Purchase #4 | $149.94 | 3.544% | $155.2539 | $155.25 | $155.25 | $155.30 |
| Purchase #5 | $107.52 | 6.412% | $114.4142 | $114.41 | $114.40 | $114.40 |
| Purchase #6 | $103.38 | 13.633% | $117.4738 | $117.47 | $117.45 | $117.50 |
| Purchase #7 | $53.41 | 10.291% | $58.9064 | $58.91 | $58.90 | $58.90 |
| 7 purchase totals = | $946.33 | $1,027.8656 | $1,027.86 | $1,027.80 | $1,027.90 | |