| 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 | $108.69 | 13.636% | $123.511 | $123.51 | $123.50 | $123.50 |
| Purchase #2 | $35.46 | 7.757% | $38.2106 | $38.21 | $38.20 | $38.20 |
| Purchase #3 | $119.80 | 4.464% | $125.1479 | $125.15 | $125.15 | $125.10 |
| Purchase #4 | $207.98 | 9.106% | $226.9187 | $226.92 | $226.90 | $226.90 |
| Purchase #5 | $229.53 | 5.111% | $241.2613 | $241.26 | $241.25 | $241.30 |
| Purchase #6 | $117.78 | 11.238% | $131.0161 | $131.02 | $131.00 | $131.00 |
| Purchase #7 | $84.35 | 5.661% | $89.1251 | $89.13 | $89.15 | $89.10 |
| 7 purchase totals = | $903.59 | $975.1907 | $975.20 | $975.15 | $975.10 | |