| 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 | $216.87 | 13.666% | $246.5075 | $246.51 | $246.50 | $246.50 |
| Purchase #2 | $112.90 | 9.337% | $123.4415 | $123.44 | $123.45 | $123.40 |
| Purchase #3 | $80.51 | 11.465% | $89.7405 | $89.74 | $89.75 | $89.70 |
| Purchase #4 | $128.49 | 13.360% | $145.6563 | $145.66 | $145.65 | $145.70 |
| Purchase #5 | $105.54 | 4.256% | $110.0318 | $110.03 | $110.05 | $110.00 |
| Purchase #6 | $62.95 | 9.786% | $69.1103 | $69.11 | $69.10 | $69.10 |
| Purchase #7 | $223.39 | 3.112% | $230.3419 | $230.34 | $230.35 | $230.30 |
| 7 purchase totals = | $930.65 | $1,014.8298 | $1,014.83 | $1,014.85 | $1,014.70 | |