| 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 | $151.82 | 10.570% | $167.8674 | $167.87 | $167.85 | $167.90 |
| Purchase #2 | $162.90 | 12.303% | $182.9416 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $211.73 | 10.660% | $234.3004 | $234.30 | $234.30 | $234.30 |
| Purchase #4 | $100.30 | 7.321% | $107.643 | $107.64 | $107.65 | $107.60 |
| Purchase #5 | $147.92 | 10.177% | $162.9738 | $162.97 | $162.95 | $163.00 |
| Purchase #6 | $52.93 | 8.107% | $57.221 | $57.22 | $57.20 | $57.20 |
| Purchase #7 | $105.42 | 4.504% | $110.1681 | $110.17 | $110.15 | $110.20 |
| 7 purchase totals = | $933.02 | $1,023.1153 | $1,023.11 | $1,023.05 | $1,023.10 | |