| 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 | $173.63 | 6.596% | $185.0826 | $185.08 | $185.10 | $185.10 |
| Purchase #2 | $249.55 | 8.139% | $269.8609 | $269.86 | $269.85 | $269.90 |
| Purchase #3 | $10.56 | 5.838% | $11.1765 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $201.35 | 4.121% | $209.6476 | $209.65 | $209.65 | $209.60 |
| Purchase #5 | $199.82 | 6.865% | $213.5376 | $213.54 | $213.55 | $213.50 |
| Purchase #6 | $228.33 | 8.855% | $248.5486 | $248.55 | $248.55 | $248.50 |
| Purchase #7 | $202.66 | 5.712% | $214.2359 | $214.24 | $214.25 | $214.20 |
| 7 purchase totals = | $1,265.90 | $1,352.0897 | $1,352.10 | $1,352.15 | $1,352.00 | |