| 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 | $50.28 | 6.617% | $53.607 | $53.61 | $53.60 | $53.60 |
| Purchase #2 | $214.98 | 7.452% | $231.0003 | $231.00 | $231.00 | $231.00 |
| Purchase #3 | $66.66 | 3.133% | $68.7485 | $68.75 | $68.75 | $68.70 |
| Purchase #4 | $79.88 | 5.175% | $84.0138 | $84.01 | $84.00 | $84.00 |
| Purchase #5 | $185.64 | 3.557% | $192.2432 | $192.24 | $192.25 | $192.20 |
| Purchase #6 | $184.59 | 9.626% | $202.3586 | $202.36 | $202.35 | $202.40 |
| Purchase #7 | $160.77 | 3.776% | $166.8407 | $166.84 | $166.85 | $166.80 |
| 7 purchase totals = | $942.80 | $998.8121 | $998.81 | $998.80 | $998.70 | |