| 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 | $197.69 | 8.718% | $214.9246 | $214.92 | $214.90 | $214.90 |
| Purchase #2 | $215.85 | 3.290% | $222.9515 | $222.95 | $222.95 | $223.00 |
| Purchase #3 | $90.56 | 13.357% | $102.6561 | $102.66 | $102.65 | $102.70 |
| Purchase #4 | $71.80 | 12.489% | $80.7671 | $80.77 | $80.75 | $80.80 |
| Purchase #5 | $211.28 | 5.142% | $222.144 | $222.14 | $222.15 | $222.10 |
| Purchase #6 | $228.28 | 4.105% | $237.6509 | $237.65 | $237.65 | $237.70 |
| Purchase #7 | $31.78 | 4.220% | $33.1211 | $33.12 | $33.10 | $33.10 |
| 7 purchase totals = | $1,047.24 | $1,114.2153 | $1,114.21 | $1,114.15 | $1,114.30 | |