| 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 | $226.99 | 9.466% | $248.4769 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $168.58 | 8.130% | $182.2856 | $182.29 | $182.30 | $182.30 |
| Purchase #3 | $220.89 | 12.466% | $248.4261 | $248.43 | $248.45 | $248.40 |
| Purchase #4 | $123.54 | 5.683% | $130.5608 | $130.56 | $130.55 | $130.60 |
| Purchase #5 | $206.98 | 9.687% | $227.0302 | $227.03 | $227.05 | $227.00 |
| Purchase #6 | $149.33 | 8.207% | $161.5855 | $161.59 | $161.60 | $161.60 |
| Purchase #7 | $79.53 | 9.298% | $86.9247 | $86.92 | $86.90 | $86.90 |
| 7 purchase totals = | $1,175.84 | $1,285.2898 | $1,285.30 | $1,285.35 | $1,285.30 | |