| 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 | $156.45 | 5.233% | $164.637 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $24.71 | 4.223% | $25.7535 | $25.75 | $25.75 | $25.80 |
| Purchase #3 | $95.96 | 3.153% | $98.9856 | $98.99 | $99.00 | $99.00 |
| Purchase #4 | $247.53 | 10.329% | $273.0974 | $273.10 | $273.10 | $273.10 |
| Purchase #5 | $248.70 | 11.558% | $277.4447 | $277.44 | $277.45 | $277.40 |
| Purchase #6 | $109.80 | 3.384% | $113.5156 | $113.52 | $113.50 | $113.50 |
| Purchase #7 | $125.81 | 4.367% | $131.3041 | $131.30 | $131.30 | $131.30 |
| 7 purchase totals = | $1,008.96 | $1,084.7379 | $1,084.74 | $1,084.75 | $1,084.70 | |