| 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 | $215.26 | 4.668% | $225.3083 | $225.31 | $225.30 | $225.30 |
| Purchase #2 | $237.35 | 3.452% | $245.5433 | $245.54 | $245.55 | $245.50 |
| Purchase #3 | $40.48 | 9.209% | $44.2078 | $44.21 | $44.20 | $44.20 |
| Purchase #4 | $94.84 | 3.284% | $97.9545 | $97.95 | $97.95 | $98.00 |
| Purchase #5 | $223.35 | 10.514% | $246.833 | $246.83 | $246.85 | $246.80 |
| Purchase #6 | $113.37 | 9.312% | $123.927 | $123.93 | $123.95 | $123.90 |
| Purchase #7 | $171.69 | 13.223% | $194.3926 | $194.39 | $194.40 | $194.40 |
| 7 purchase totals = | $1,096.34 | $1,178.1665 | $1,178.16 | $1,178.20 | $1,178.10 | |