| 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 | $126.28 | 6.327% | $134.2697 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $168.82 | 3.256% | $174.3168 | $174.32 | $174.30 | $174.30 |
| Purchase #3 | $160.33 | 10.489% | $177.147 | $177.15 | $177.15 | $177.10 |
| Purchase #4 | $9.44 | 9.125% | $10.3014 | $10.30 | $10.30 | $10.30 |
| Purchase #5 | $123.35 | 8.733% | $134.1222 | $134.12 | $134.10 | $134.10 |
| Purchase #6 | $239.89 | 7.254% | $257.2916 | $257.29 | $257.30 | $257.30 |
| Purchase #7 | $171.60 | 5.410% | $180.8836 | $180.88 | $180.90 | $180.90 |
| 7 purchase totals = | $999.71 | $1,068.3323 | $1,068.33 | $1,068.30 | $1,068.30 | |