| 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 | $90.82 | 4.296% | $94.7216 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $11.56 | 9.540% | $12.6628 | $12.66 | $12.65 | $12.70 |
| Purchase #3 | $225.42 | 13.182% | $255.1349 | $255.13 | $255.15 | $255.10 |
| Purchase #4 | $102.78 | 11.438% | $114.536 | $114.54 | $114.55 | $114.50 |
| Purchase #5 | $176.94 | 10.597% | $195.6903 | $195.69 | $195.70 | $195.70 |
| Purchase #6 | $247.80 | 5.379% | $261.1292 | $261.13 | $261.15 | $261.10 |
| Purchase #7 | $242.37 | 6.137% | $257.2442 | $257.24 | $257.25 | $257.20 |
| 7 purchase totals = | $1,097.69 | $1,191.1190 | $1,191.11 | $1,191.15 | $1,191.00 | |