| 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 | $114.62 | 3.434% | $118.5561 | $118.56 | $118.55 | $118.60 |
| Purchase #2 | $230.93 | 8.813% | $251.2819 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $17.25 | 8.732% | $18.7563 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $249.48 | 8.406% | $270.4513 | $270.45 | $270.45 | $270.50 |
| Purchase #5 | $69.82 | 9.723% | $76.6086 | $76.61 | $76.60 | $76.60 |
| Purchase #6 | $20.79 | 13.730% | $23.6445 | $23.64 | $23.65 | $23.60 |
| Purchase #7 | $63.78 | 3.767% | $66.1826 | $66.18 | $66.20 | $66.20 |
| 7 purchase totals = | $766.67 | $825.4813 | $825.48 | $825.50 | $825.60 | |