| 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 | $195.68 | 4.213% | $203.924 | $203.92 | $203.90 | $203.90 |
| Purchase #2 | $70.94 | 4.804% | $74.348 | $74.35 | $74.35 | $74.30 |
| Purchase #3 | $221.50 | 6.815% | $236.5952 | $236.60 | $236.60 | $236.60 |
| Purchase #4 | $29.58 | 11.850% | $33.0852 | $33.09 | $33.10 | $33.10 |
| Purchase #5 | $193.76 | 4.818% | $203.0954 | $203.10 | $203.10 | $203.10 |
| Purchase #6 | $169.69 | 8.730% | $184.5039 | $184.50 | $184.50 | $184.50 |
| Purchase #7 | $86.36 | 8.679% | $93.8552 | $93.86 | $93.85 | $93.90 |
| 7 purchase totals = | $967.51 | $1,029.4069 | $1,029.42 | $1,029.40 | $1,029.40 | |