| 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 | $194.87 | 10.112% | $214.5753 | $214.58 | $214.60 | $214.60 |
| Purchase #2 | $215.50 | 7.631% | $231.9448 | $231.94 | $231.95 | $231.90 |
| Purchase #3 | $159.42 | 7.308% | $171.0704 | $171.07 | $171.05 | $171.10 |
| Purchase #4 | $220.31 | 12.245% | $247.287 | $247.29 | $247.30 | $247.30 |
| Purchase #5 | $58.75 | 5.868% | $62.1975 | $62.20 | $62.20 | $62.20 |
| Purchase #6 | $122.33 | 11.320% | $136.1778 | $136.18 | $136.20 | $136.20 |
| Purchase #7 | $68.30 | 7.440% | $73.3815 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $1,039.48 | $1,136.6343 | $1,136.64 | $1,136.70 | $1,136.70 | |