| 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 | $232.54 | 12.118% | $260.7192 | $260.72 | $260.70 | $260.70 |
| Purchase #2 | $248.33 | 11.637% | $277.2282 | $277.23 | $277.25 | $277.20 |
| Purchase #3 | $209.87 | 13.288% | $237.7575 | $237.76 | $237.75 | $237.80 |
| Purchase #4 | $174.84 | 8.680% | $190.0161 | $190.02 | $190.00 | $190.00 |
| Purchase #5 | $39.70 | 13.171% | $44.9289 | $44.93 | $44.95 | $44.90 |
| Purchase #6 | $17.49 | 11.722% | $19.5402 | $19.54 | $19.55 | $19.50 |
| Purchase #7 | $173.85 | 5.683% | $183.7299 | $183.73 | $183.75 | $183.70 |
| 7 purchase totals = | $1,096.62 | $1,213.9200 | $1,213.93 | $1,213.95 | $1,213.80 | |