| 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 | $93.81 | 4.712% | $98.2303 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $186.34 | 7.122% | $199.6111 | $199.61 | $199.60 | $199.60 |
| Purchase #3 | $247.57 | 12.128% | $277.5953 | $277.60 | $277.60 | $277.60 |
| Purchase #4 | $246.69 | 11.747% | $275.6687 | $275.67 | $275.65 | $275.70 |
| Purchase #5 | $174.28 | 10.520% | $192.6143 | $192.61 | $192.60 | $192.60 |
| Purchase #6 | $13.69 | 7.375% | $14.6996 | $14.70 | $14.70 | $14.70 |
| Purchase #7 | $157.64 | 4.520% | $164.7653 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $1,120.02 | $1,223.1846 | $1,223.19 | $1,223.15 | $1,223.20 | |