| 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 | $34.81 | 4.513% | $36.381 | $36.38 | $36.40 | $36.40 |
| Purchase #2 | $133.67 | 5.394% | $140.8802 | $140.88 | $140.90 | $140.90 |
| Purchase #3 | $42.30 | 11.447% | $47.1421 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $249.85 | 3.689% | $259.067 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $236.36 | 11.472% | $263.4752 | $263.48 | $263.50 | $263.50 |
| Purchase #6 | $103.86 | 3.421% | $107.4131 | $107.41 | $107.40 | $107.40 |
| Purchase #7 | $237.39 | 11.797% | $265.3949 | $265.39 | $265.40 | $265.40 |
| 7 purchase totals = | $1,038.24 | $1,119.7535 | $1,119.75 | $1,119.80 | $1,119.80 | |