| 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 | $99.76 | 10.206% | $109.9415 | $109.94 | $109.95 | $109.90 |
| Purchase #2 | $120.48 | 4.144% | $125.4727 | $125.47 | $125.45 | $125.50 |
| Purchase #3 | $7.99 | 5.455% | $8.4259 | $8.43 | $8.45 | $8.40 |
| Purchase #4 | $220.82 | 4.222% | $230.143 | $230.14 | $230.15 | $230.10 |
| Purchase #5 | $219.97 | 12.268% | $246.9559 | $246.96 | $246.95 | $247.00 |
| Purchase #6 | $226.76 | 5.681% | $239.6422 | $239.64 | $239.65 | $239.60 |
| Purchase #7 | $59.98 | 4.869% | $62.9004 | $62.90 | $62.90 | $62.90 |
| 7 purchase totals = | $955.76 | $1,023.4816 | $1,023.48 | $1,023.50 | $1,023.40 | |