| 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 | $23.88 | 10.161% | $26.3064 | $26.31 | $26.30 | $26.30 |
| Purchase #2 | $128.93 | 12.870% | $145.5233 | $145.52 | $145.50 | $145.50 |
| Purchase #3 | $81.98 | 5.115% | $86.1733 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $162.91 | 13.517% | $184.9305 | $184.93 | $184.95 | $184.90 |
| Purchase #5 | $136.85 | 7.685% | $147.3669 | $147.37 | $147.35 | $147.40 |
| Purchase #6 | $116.94 | 13.526% | $132.7573 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $73.28 | 10.384% | $80.8894 | $80.89 | $80.90 | $80.90 |
| 7 purchase totals = | $724.77 | $803.9471 | $803.95 | $803.90 | $804.00 | |