| 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 | $74.72 | 7.842% | $80.5795 | $80.58 | $80.60 | $80.60 |
| Purchase #2 | $185.91 | 4.150% | $193.6253 | $193.63 | $193.65 | $193.60 |
| Purchase #3 | $109.45 | 4.701% | $114.5952 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $156.43 | 12.512% | $176.0025 | $176.00 | $176.00 | $176.00 |
| Purchase #5 | $226.92 | 10.497% | $250.7398 | $250.74 | $250.75 | $250.70 |
| Purchase #6 | $200.84 | 13.672% | $228.2988 | $228.30 | $228.30 | $228.30 |
| Purchase #7 | $129.40 | 3.215% | $133.5602 | $133.56 | $133.55 | $133.60 |
| 7 purchase totals = | $1,083.67 | $1,177.4013 | $1,177.41 | $1,177.45 | $1,177.40 | |