| 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 | $66.59 | 8.197% | $72.0484 | $72.05 | $72.05 | $72.00 |
| Purchase #2 | $207.60 | 4.536% | $217.0167 | $217.02 | $217.00 | $217.00 |
| Purchase #3 | $187.96 | 12.121% | $210.7426 | $210.74 | $210.75 | $210.70 |
| Purchase #4 | $120.73 | 9.112% | $131.7309 | $131.73 | $131.75 | $131.70 |
| Purchase #5 | $15.61 | 3.438% | $16.1467 | $16.15 | $16.15 | $16.10 |
| Purchase #6 | $242.92 | 4.525% | $253.9121 | $253.91 | $253.90 | $253.90 |
| Purchase #7 | $246.88 | 10.553% | $272.9332 | $272.93 | $272.95 | $272.90 |
| 7 purchase totals = | $1,088.29 | $1,174.5306 | $1,174.53 | $1,174.55 | $1,174.30 | |