| 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 | $88.53 | 4.544% | $92.5528 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $205.65 | 10.262% | $226.7538 | $226.75 | $226.75 | $226.80 |
| Purchase #3 | $240.32 | 3.303% | $248.2578 | $248.26 | $248.25 | $248.30 |
| Purchase #4 | $228.73 | 13.608% | $259.8556 | $259.86 | $259.85 | $259.90 |
| Purchase #5 | $13.56 | 9.826% | $14.8924 | $14.89 | $14.90 | $14.90 |
| Purchase #6 | $194.59 | 7.509% | $209.2018 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $12.76 | 7.328% | $13.6951 | $13.70 | $13.70 | $13.70 |
| 7 purchase totals = | $984.14 | $1,065.2093 | $1,065.21 | $1,065.20 | $1,065.40 | |