| 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 | $24.29 | 9.363% | $26.5643 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $165.39 | 7.282% | $177.4337 | $177.43 | $177.45 | $177.40 |
| Purchase #3 | $245.80 | 11.492% | $274.0473 | $274.05 | $274.05 | $274.00 |
| Purchase #4 | $189.90 | 9.209% | $207.3879 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $219.89 | 6.636% | $234.4819 | $234.48 | $234.50 | $234.50 |
| Purchase #6 | $81.52 | 6.153% | $86.5359 | $86.54 | $86.55 | $86.50 |
| Purchase #7 | $128.73 | 12.163% | $144.3874 | $144.39 | $144.40 | $144.40 |
| 7 purchase totals = | $1,055.52 | $1,150.8384 | $1,150.84 | $1,150.90 | $1,150.80 | |