| 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 | $234.32 | 3.509% | $242.5423 | $242.54 | $242.55 | $242.50 |
| Purchase #2 | $10.46 | 10.121% | $11.5187 | $11.52 | $11.50 | $11.50 |
| Purchase #3 | $43.59 | 12.872% | $49.2009 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $119.59 | 8.768% | $130.0757 | $130.08 | $130.10 | $130.10 |
| Purchase #5 | $98.54 | 9.783% | $108.1802 | $108.18 | $108.20 | $108.20 |
| Purchase #6 | $239.61 | 10.288% | $264.2611 | $264.26 | $264.25 | $264.30 |
| Purchase #7 | $136.54 | 11.327% | $152.0059 | $152.01 | $152.00 | $152.00 |
| 7 purchase totals = | $882.65 | $957.7848 | $957.79 | $957.80 | $957.80 | |