| 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 | $237.34 | 12.324% | $266.5898 | $266.59 | $266.60 | $266.60 |
| Purchase #2 | $201.43 | 13.613% | $228.8507 | $228.85 | $228.85 | $228.90 |
| Purchase #3 | $69.74 | 13.747% | $79.3272 | $79.33 | $79.35 | $79.30 |
| Purchase #4 | $192.25 | 9.690% | $210.879 | $210.88 | $210.90 | $210.90 |
| Purchase #5 | $129.35 | 8.339% | $140.1365 | $140.14 | $140.15 | $140.10 |
| Purchase #6 | $156.43 | 5.399% | $164.8757 | $164.88 | $164.90 | $164.90 |
| Purchase #7 | $40.65 | 9.377% | $44.4618 | $44.46 | $44.45 | $44.50 |
| 7 purchase totals = | $1,027.19 | $1,135.1207 | $1,135.13 | $1,135.20 | $1,135.20 | |