| 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 | $127.66 | 10.214% | $140.6992 | $140.70 | $140.70 | $140.70 |
| Purchase #2 | $176.41 | 9.654% | $193.4406 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $132.94 | 7.118% | $142.4027 | $142.40 | $142.40 | $142.40 |
| Purchase #4 | $193.26 | 12.873% | $218.1384 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $125.95 | 12.474% | $141.661 | $141.66 | $141.65 | $141.70 |
| Purchase #6 | $123.57 | 9.171% | $134.9026 | $134.90 | $134.90 | $134.90 |
| Purchase #7 | $76.32 | 4.233% | $79.5506 | $79.55 | $79.55 | $79.60 |
| 7 purchase totals = | $956.11 | $1,050.7951 | $1,050.79 | $1,050.80 | $1,050.80 | |