| 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 | $85.40 | 8.873% | $92.9775 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $231.37 | 11.148% | $257.1631 | $257.16 | $257.15 | $257.20 |
| Purchase #3 | $168.29 | 11.583% | $187.783 | $187.78 | $187.80 | $187.80 |
| Purchase #4 | $234.61 | 9.237% | $256.2809 | $256.28 | $256.30 | $256.30 |
| Purchase #5 | $202.70 | 8.194% | $219.3092 | $219.31 | $219.30 | $219.30 |
| Purchase #6 | $31.44 | 5.639% | $33.2129 | $33.21 | $33.20 | $33.20 |
| Purchase #7 | $45.45 | 8.587% | $49.3528 | $49.35 | $49.35 | $49.40 |
| 7 purchase totals = | $999.26 | $1,096.0794 | $1,096.07 | $1,096.10 | $1,096.20 | |