| 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 | $249.75 | 11.159% | $277.6196 | $277.62 | $277.60 | $277.60 |
| Purchase #2 | $116.54 | 6.324% | $123.91 | $123.91 | $123.90 | $123.90 |
| Purchase #3 | $155.49 | 12.654% | $175.1657 | $175.17 | $175.15 | $175.20 |
| Purchase #4 | $171.80 | 6.584% | $183.1113 | $183.11 | $183.10 | $183.10 |
| Purchase #5 | $113.41 | 8.257% | $122.7743 | $122.77 | $122.75 | $122.80 |
| Purchase #6 | $33.53 | 7.755% | $36.1303 | $36.13 | $36.15 | $36.10 |
| Purchase #7 | $184.75 | 9.160% | $201.6731 | $201.67 | $201.65 | $201.70 |
| 7 purchase totals = | $1,025.27 | $1,120.3843 | $1,120.38 | $1,120.30 | $1,120.40 | |