| 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 | $97.95 | 6.255% | $104.0768 | $104.08 | $104.10 | $104.10 |
| Purchase #2 | $209.74 | 11.397% | $233.6441 | $233.64 | $233.65 | $233.60 |
| Purchase #3 | $94.26 | 12.396% | $105.9445 | $105.94 | $105.95 | $105.90 |
| Purchase #4 | $180.86 | 5.694% | $191.1582 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $237.88 | 5.632% | $251.2774 | $251.28 | $251.30 | $251.30 |
| Purchase #6 | $248.29 | 6.649% | $264.7988 | $264.80 | $264.80 | $264.80 |
| Purchase #7 | $14.78 | 10.106% | $16.2737 | $16.27 | $16.25 | $16.30 |
| 7 purchase totals = | $1,083.76 | $1,167.1735 | $1,167.17 | $1,167.20 | $1,167.20 | |