| 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 | $154.71 | 4.245% | $161.2774 | $161.28 | $161.30 | $161.30 |
| Purchase #2 | $96.38 | 5.405% | $101.5893 | $101.59 | $101.60 | $101.60 |
| Purchase #3 | $225.61 | 3.272% | $232.992 | $232.99 | $233.00 | $233.00 |
| Purchase #4 | $83.96 | 4.826% | $88.0119 | $88.01 | $88.00 | $88.00 |
| Purchase #5 | $79.36 | 11.658% | $88.6118 | $88.61 | $88.60 | $88.60 |
| Purchase #6 | $97.66 | 3.605% | $101.1806 | $101.18 | $101.20 | $101.20 |
| Purchase #7 | $237.80 | 10.211% | $262.0818 | $262.08 | $262.10 | $262.10 |
| 7 purchase totals = | $975.48 | $1,035.7448 | $1,035.74 | $1,035.80 | $1,035.80 | |