| 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 | $142.31 | 6.667% | $151.7978 | $151.80 | $151.80 | $151.80 |
| Purchase #2 | $32.66 | 4.396% | $34.0957 | $34.10 | $34.10 | $34.10 |
| Purchase #3 | $190.63 | 5.461% | $201.0403 | $201.04 | $201.05 | $201.00 |
| Purchase #4 | $203.72 | 8.224% | $220.4739 | $220.47 | $220.45 | $220.50 |
| Purchase #5 | $239.66 | 8.293% | $259.535 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $246.53 | 5.730% | $260.6562 | $260.66 | $260.65 | $260.70 |
| Purchase #7 | $60.54 | 5.549% | $63.8994 | $63.90 | $63.90 | $63.90 |
| 7 purchase totals = | $1,116.05 | $1,191.4983 | $1,191.51 | $1,191.50 | $1,191.50 | |