| 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 | $239.69 | 8.664% | $260.4567 | $260.46 | $260.45 | $260.50 |
| Purchase #2 | $205.52 | 8.863% | $223.7352 | $223.74 | $223.75 | $223.70 |
| Purchase #3 | $220.46 | 9.184% | $240.707 | $240.71 | $240.70 | $240.70 |
| Purchase #4 | $204.99 | 10.622% | $226.764 | $226.76 | $226.75 | $226.80 |
| Purchase #5 | $23.56 | 5.282% | $24.8044 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $230.39 | 10.314% | $254.1524 | $254.15 | $254.15 | $254.20 |
| Purchase #7 | $115.89 | 11.330% | $129.0203 | $129.02 | $129.00 | $129.00 |
| 7 purchase totals = | $1,240.50 | $1,359.6400 | $1,359.64 | $1,359.60 | $1,359.70 | |