| 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 | $99.96 | 11.874% | $111.8293 | $111.83 | $111.85 | $111.80 |
| Purchase #2 | $149.36 | 11.550% | $166.6111 | $166.61 | $166.60 | $166.60 |
| Purchase #3 | $224.75 | 10.408% | $248.142 | $248.14 | $248.15 | $248.10 |
| Purchase #4 | $166.72 | 4.177% | $173.6839 | $173.68 | $173.70 | $173.70 |
| Purchase #5 | $26.97 | 13.270% | $30.5489 | $30.55 | $30.55 | $30.50 |
| Purchase #6 | $183.73 | 9.381% | $200.9657 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $246.60 | 9.364% | $269.6916 | $269.69 | $269.70 | $269.70 |
| 7 purchase totals = | $1,098.09 | $1,201.4725 | $1,201.47 | $1,201.50 | $1,201.40 | |