| 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 | $207.87 | 13.402% | $235.7287 | $235.73 | $235.75 | $235.70 |
| Purchase #2 | $200.81 | 4.588% | $210.0232 | $210.02 | $210.00 | $210.00 |
| Purchase #3 | $159.49 | 10.697% | $176.5506 | $176.55 | $176.55 | $176.60 |
| Purchase #4 | $216.40 | 10.650% | $239.4466 | $239.45 | $239.45 | $239.40 |
| Purchase #5 | $228.53 | 10.588% | $252.7268 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $179.64 | 9.550% | $196.7956 | $196.80 | $196.80 | $196.80 |
| Purchase #7 | $62.46 | 3.695% | $64.7679 | $64.77 | $64.75 | $64.80 |
| 7 purchase totals = | $1,255.20 | $1,376.0394 | $1,376.05 | $1,376.05 | $1,376.00 | |