| 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 | $221.45 | 13.444% | $251.2217 | $251.22 | $251.20 | $251.20 |
| Purchase #2 | $208.81 | 11.203% | $232.203 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $167.75 | 11.487% | $187.0194 | $187.02 | $187.00 | $187.00 |
| Purchase #4 | $250.84 | 7.445% | $269.515 | $269.52 | $269.50 | $269.50 |
| Purchase #5 | $86.62 | 6.281% | $92.0606 | $92.06 | $92.05 | $92.10 |
| Purchase #6 | $43.95 | 3.607% | $45.5353 | $45.54 | $45.55 | $45.50 |
| Purchase #7 | $208.75 | 12.482% | $234.8062 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $1,188.17 | $1,312.3612 | $1,312.37 | $1,312.30 | $1,312.30 | |