| 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 | $40.54 | 10.383% | $44.7493 | $44.75 | $44.75 | $44.70 |
| Purchase #2 | $227.68 | 3.349% | $235.305 | $235.31 | $235.30 | $235.30 |
| Purchase #3 | $24.78 | 4.861% | $25.9846 | $25.98 | $26.00 | $26.00 |
| Purchase #4 | $94.47 | 12.592% | $106.3657 | $106.37 | $106.35 | $106.40 |
| Purchase #5 | $28.80 | 12.177% | $32.307 | $32.31 | $32.30 | $32.30 |
| Purchase #6 | $160.44 | 3.105% | $165.4217 | $165.42 | $165.40 | $165.40 |
| Purchase #7 | $147.31 | 9.546% | $161.3722 | $161.37 | $161.35 | $161.40 |
| 7 purchase totals = | $724.02 | $771.5055 | $771.51 | $771.45 | $771.50 | |