| 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 | $155.28 | 13.523% | $176.2785 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $226.96 | 5.521% | $239.4905 | $239.49 | $239.50 | $239.50 |
| Purchase #3 | $205.35 | 4.496% | $214.5825 | $214.58 | $214.60 | $214.60 |
| Purchase #4 | $98.52 | 8.559% | $106.9523 | $106.95 | $106.95 | $107.00 |
| Purchase #5 | $157.75 | 7.849% | $170.1318 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $238.44 | 5.346% | $251.187 | $251.19 | $251.20 | $251.20 |
| Purchase #7 | $23.46 | 7.109% | $25.1278 | $25.13 | $25.15 | $25.10 |
| 7 purchase totals = | $1,105.76 | $1,183.7504 | $1,183.75 | $1,183.85 | $1,183.80 | |