| 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 | $63.33 | 9.254% | $69.1906 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $133.55 | 4.554% | $139.6319 | $139.63 | $139.65 | $139.60 |
| Purchase #3 | $82.94 | 10.540% | $91.6819 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $174.93 | 6.292% | $185.9366 | $185.94 | $185.95 | $185.90 |
| Purchase #5 | $15.30 | 7.295% | $16.4161 | $16.42 | $16.40 | $16.40 |
| Purchase #6 | $103.30 | 5.276% | $108.7501 | $108.75 | $108.75 | $108.80 |
| Purchase #7 | $144.97 | 4.274% | $151.166 | $151.17 | $151.15 | $151.20 |
| 7 purchase totals = | $718.32 | $762.7732 | $762.78 | $762.80 | $762.80 | |