| 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 | $212.81 | 8.227% | $230.3179 | $230.32 | $230.30 | $230.30 |
| Purchase #2 | $208.52 | 10.265% | $229.9246 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $24.59 | 10.863% | $27.2612 | $27.26 | $27.25 | $27.30 |
| Purchase #4 | $132.38 | 11.856% | $148.075 | $148.08 | $148.10 | $148.10 |
| Purchase #5 | $246.93 | 12.375% | $277.4876 | $277.49 | $277.50 | $277.50 |
| Purchase #6 | $219.96 | 5.786% | $232.6869 | $232.69 | $232.70 | $232.70 |
| Purchase #7 | $31.89 | 3.365% | $32.9631 | $32.96 | $32.95 | $33.00 |
| 7 purchase totals = | $1,077.08 | $1,178.7163 | $1,178.72 | $1,178.70 | $1,178.80 | |