| 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 | $51.47 | 6.459% | $54.7944 | $54.79 | $54.80 | $54.80 |
| Purchase #2 | $187.56 | 7.523% | $201.6701 | $201.67 | $201.65 | $201.70 |
| Purchase #3 | $167.35 | 11.691% | $186.9149 | $186.91 | $186.90 | $186.90 |
| Purchase #4 | $56.54 | 5.373% | $59.5779 | $59.58 | $59.60 | $59.60 |
| Purchase #5 | $102.28 | 12.516% | $115.0814 | $115.08 | $115.10 | $115.10 |
| Purchase #6 | $191.52 | 10.413% | $211.463 | $211.46 | $211.45 | $211.50 |
| Purchase #7 | $192.47 | 3.347% | $198.912 | $198.91 | $198.90 | $198.90 |
| 7 purchase totals = | $949.19 | $1,028.4137 | $1,028.40 | $1,028.40 | $1,028.50 | |