| 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 | $213.58 | 4.688% | $223.5926 | $223.59 | $223.60 | $223.60 |
| Purchase #2 | $102.54 | 7.647% | $110.3812 | $110.38 | $110.40 | $110.40 |
| Purchase #3 | $231.65 | 8.227% | $250.7078 | $250.71 | $250.70 | $250.70 |
| Purchase #4 | $77.40 | 12.141% | $86.7971 | $86.80 | $86.80 | $86.80 |
| Purchase #5 | $222.67 | 5.291% | $234.4515 | $234.45 | $234.45 | $234.50 |
| Purchase #6 | $213.91 | 4.707% | $223.9787 | $223.98 | $224.00 | $224.00 |
| Purchase #7 | $145.35 | 13.343% | $164.7441 | $164.74 | $164.75 | $164.70 |
| 7 purchase totals = | $1,207.10 | $1,294.6530 | $1,294.65 | $1,294.70 | $1,294.70 | |