| 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 | $229.56 | 11.845% | $256.7514 | $256.75 | $256.75 | $256.80 |
| Purchase #2 | $240.48 | 4.836% | $252.1096 | $252.11 | $252.10 | $252.10 |
| Purchase #3 | $95.63 | 10.712% | $105.8739 | $105.87 | $105.85 | $105.90 |
| Purchase #4 | $69.81 | 5.871% | $73.9085 | $73.91 | $73.90 | $73.90 |
| Purchase #5 | $150.51 | 10.814% | $166.7862 | $166.79 | $166.80 | $166.80 |
| Purchase #6 | $248.99 | 8.129% | $269.2304 | $269.23 | $269.25 | $269.20 |
| Purchase #7 | $134.64 | 6.258% | $143.0658 | $143.07 | $143.05 | $143.10 |
| 7 purchase totals = | $1,169.62 | $1,267.7258 | $1,267.73 | $1,267.70 | $1,267.80 | |