| 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 | $207.59 | 10.201% | $228.7663 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $179.42 | 3.403% | $185.5257 | $185.53 | $185.55 | $185.50 |
| Purchase #3 | $183.73 | 13.732% | $208.9598 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $241.66 | 6.419% | $257.1722 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $31.81 | 10.216% | $35.0597 | $35.06 | $35.05 | $35.10 |
| Purchase #6 | $40.75 | 5.777% | $43.1041 | $43.10 | $43.10 | $43.10 |
| Purchase #7 | $105.95 | 12.614% | $119.3145 | $119.31 | $119.30 | $119.30 |
| 7 purchase totals = | $990.91 | $1,077.9023 | $1,077.90 | $1,077.85 | $1,078.00 | |