| 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 | $239.29 | 5.116% | $251.5321 | $251.53 | $251.55 | $251.50 |
| Purchase #2 | $23.68 | 6.572% | $25.2362 | $25.24 | $25.25 | $25.20 |
| Purchase #3 | $246.34 | 7.314% | $264.3573 | $264.36 | $264.35 | $264.40 |
| Purchase #4 | $81.62 | 11.127% | $90.7019 | $90.70 | $90.70 | $90.70 |
| Purchase #5 | $149.84 | 8.778% | $162.993 | $162.99 | $163.00 | $163.00 |
| Purchase #6 | $95.33 | 7.438% | $102.4206 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $175.76 | 8.470% | $190.6469 | $190.65 | $190.65 | $190.60 |
| 7 purchase totals = | $1,011.86 | $1,087.8880 | $1,087.89 | $1,087.90 | $1,087.80 | |