| 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 | $77.81 | 11.549% | $86.7963 | $86.80 | $86.80 | $86.80 |
| Purchase #2 | $136.62 | 3.338% | $141.1804 | $141.18 | $141.20 | $141.20 |
| Purchase #3 | $250.53 | 11.634% | $279.6767 | $279.68 | $279.70 | $279.70 |
| Purchase #4 | $185.34 | 5.211% | $194.9981 | $195.00 | $195.00 | $195.00 |
| Purchase #5 | $191.85 | 3.834% | $199.2055 | $199.21 | $199.20 | $199.20 |
| Purchase #6 | $183.78 | 4.378% | $191.8259 | $191.83 | $191.85 | $191.80 |
| Purchase #7 | $148.64 | 9.120% | $162.196 | $162.20 | $162.20 | $162.20 |
| 7 purchase totals = | $1,174.57 | $1,255.8789 | $1,255.90 | $1,255.95 | $1,255.90 | |