| 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 | $244.78 | 7.330% | $262.7224 | $262.72 | $262.70 | $262.70 |
| Purchase #2 | $218.40 | 5.355% | $230.0953 | $230.10 | $230.10 | $230.10 |
| Purchase #3 | $228.95 | 8.126% | $247.5545 | $247.55 | $247.55 | $247.60 |
| Purchase #4 | $54.81 | 8.816% | $59.642 | $59.64 | $59.65 | $59.60 |
| Purchase #5 | $5.75 | 6.134% | $6.1027 | $6.10 | $6.10 | $6.10 |
| Purchase #6 | $127.48 | 12.791% | $143.786 | $143.79 | $143.80 | $143.80 |
| Purchase #7 | $63.25 | 12.541% | $71.1822 | $71.18 | $71.20 | $71.20 |
| 7 purchase totals = | $943.42 | $1,021.0851 | $1,021.08 | $1,021.10 | $1,021.10 | |