| 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 | $192.36 | 6.500% | $204.8634 | $204.86 | $204.85 | $204.90 |
| Purchase #2 | $239.82 | 5.413% | $252.8015 | $252.80 | $252.80 | $252.80 |
| Purchase #3 | $147.37 | 7.607% | $158.5804 | $158.58 | $158.60 | $158.60 |
| Purchase #4 | $102.61 | 9.660% | $112.5221 | $112.52 | $112.50 | $112.50 |
| Purchase #5 | $164.70 | 13.293% | $186.5936 | $186.59 | $186.60 | $186.60 |
| Purchase #6 | $224.94 | 7.731% | $242.3301 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $169.72 | 5.470% | $179.0037 | $179.00 | $179.00 | $179.00 |
| 7 purchase totals = | $1,241.52 | $1,336.6948 | $1,336.68 | $1,336.70 | $1,336.70 | |