| 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 | $208.99 | 6.769% | $223.1365 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $119.92 | 7.481% | $128.8912 | $128.89 | $128.90 | $128.90 |
| Purchase #3 | $180.52 | 5.342% | $190.1634 | $190.16 | $190.15 | $190.20 |
| Purchase #4 | $226.67 | 11.145% | $251.9324 | $251.93 | $251.95 | $251.90 |
| Purchase #5 | $167.78 | 3.838% | $174.2194 | $174.22 | $174.20 | $174.20 |
| Purchase #6 | $5.95 | 11.262% | $6.6201 | $6.62 | $6.60 | $6.60 |
| Purchase #7 | $72.85 | 9.363% | $79.6709 | $79.67 | $79.65 | $79.70 |
| 7 purchase totals = | $982.68 | $1,054.6339 | $1,054.63 | $1,054.60 | $1,054.60 | |