| 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 | $173.25 | 3.327% | $179.014 | $179.01 | $179.00 | $179.00 |
| Purchase #2 | $107.78 | 7.640% | $116.0144 | $116.01 | $116.00 | $116.00 |
| Purchase #3 | $155.57 | 5.720% | $164.4686 | $164.47 | $164.45 | $164.50 |
| Purchase #4 | $100.36 | 10.792% | $111.1909 | $111.19 | $111.20 | $111.20 |
| Purchase #5 | $192.74 | 6.285% | $204.8537 | $204.85 | $204.85 | $204.90 |
| Purchase #6 | $140.39 | 8.427% | $152.2207 | $152.22 | $152.20 | $152.20 |
| Purchase #7 | $95.93 | 12.147% | $107.5826 | $107.58 | $107.60 | $107.60 |
| 7 purchase totals = | $966.02 | $1,035.3449 | $1,035.33 | $1,035.30 | $1,035.40 | |