| 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 | $50.39 | 12.392% | $56.6343 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $228.92 | 8.662% | $248.7491 | $248.75 | $248.75 | $248.70 |
| Purchase #3 | $155.90 | 7.599% | $167.7468 | $167.75 | $167.75 | $167.70 |
| Purchase #4 | $80.89 | 12.691% | $91.1557 | $91.16 | $91.15 | $91.20 |
| Purchase #5 | $197.53 | 8.691% | $214.6973 | $214.70 | $214.70 | $214.70 |
| Purchase #6 | $18.81 | 12.167% | $21.0986 | $21.10 | $21.10 | $21.10 |
| Purchase #7 | $98.39 | 9.398% | $107.6367 | $107.64 | $107.65 | $107.60 |
| 7 purchase totals = | $830.83 | $907.7185 | $907.73 | $907.75 | $907.60 | |