| 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 | $192.44 | 10.148% | $211.9688 | $211.97 | $211.95 | $212.00 |
| Purchase #2 | $59.73 | 12.565% | $67.2351 | $67.24 | $67.25 | $67.20 |
| Purchase #3 | $21.88 | 12.128% | $24.5336 | $24.53 | $24.55 | $24.50 |
| Purchase #4 | $197.81 | 9.111% | $215.8325 | $215.83 | $215.85 | $215.80 |
| Purchase #5 | $222.28 | 4.238% | $231.7002 | $231.70 | $231.70 | $231.70 |
| Purchase #6 | $63.38 | 6.184% | $67.2994 | $67.30 | $67.30 | $67.30 |
| Purchase #7 | $189.44 | 13.127% | $214.3078 | $214.31 | $214.30 | $214.30 |
| 7 purchase totals = | $946.96 | $1,032.8774 | $1,032.88 | $1,032.90 | $1,032.80 | |