| 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 | $221.56 | 8.818% | $241.0972 | $241.10 | $241.10 | $241.10 |
| Purchase #2 | $33.97 | 12.456% | $38.2013 | $38.20 | $38.20 | $38.20 |
| Purchase #3 | $186.37 | 3.803% | $193.4577 | $193.46 | $193.45 | $193.50 |
| Purchase #4 | $164.51 | 5.833% | $174.1059 | $174.11 | $174.10 | $174.10 |
| Purchase #5 | $148.90 | 7.194% | $159.6119 | $159.61 | $159.60 | $159.60 |
| Purchase #6 | $174.87 | 4.799% | $183.262 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $245.40 | 6.266% | $260.7768 | $260.78 | $260.80 | $260.80 |
| 7 purchase totals = | $1,175.58 | $1,250.5128 | $1,250.52 | $1,250.50 | $1,250.60 | |