| 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 | $207.40 | 12.193% | $232.6883 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $29.83 | 6.714% | $31.8328 | $31.83 | $31.85 | $31.80 |
| Purchase #3 | $160.74 | 9.627% | $176.2144 | $176.21 | $176.20 | $176.20 |
| Purchase #4 | $179.84 | 6.292% | $191.1555 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $113.89 | 10.256% | $125.5706 | $125.57 | $125.55 | $125.60 |
| Purchase #6 | $243.68 | 5.811% | $257.8402 | $257.84 | $257.85 | $257.80 |
| Purchase #7 | $234.26 | 8.153% | $253.3592 | $253.36 | $253.35 | $253.40 |
| 7 purchase totals = | $1,169.64 | $1,268.6610 | $1,268.66 | $1,268.65 | $1,268.70 | |