| 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 | $197.35 | 6.593% | $210.3613 | $210.36 | $210.35 | $210.40 |
| Purchase #2 | $211.91 | 6.431% | $225.5379 | $225.54 | $225.55 | $225.50 |
| Purchase #3 | $185.29 | 10.758% | $205.2235 | $205.22 | $205.20 | $205.20 |
| Purchase #4 | $112.63 | 7.763% | $121.3735 | $121.37 | $121.35 | $121.40 |
| Purchase #5 | $165.76 | 9.261% | $181.111 | $181.11 | $181.10 | $181.10 |
| Purchase #6 | $173.48 | 11.633% | $193.6609 | $193.66 | $193.65 | $193.70 |
| Purchase #7 | $18.57 | 5.338% | $19.5613 | $19.56 | $19.55 | $19.60 |
| 7 purchase totals = | $1,064.99 | $1,156.8294 | $1,156.82 | $1,156.75 | $1,156.90 | |