| 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 | $84.25 | 13.359% | $95.505 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $24.85 | 7.368% | $26.6809 | $26.68 | $26.70 | $26.70 |
| Purchase #3 | $86.29 | 5.665% | $91.1783 | $91.18 | $91.20 | $91.20 |
| Purchase #4 | $116.93 | 6.163% | $124.1364 | $124.14 | $124.15 | $124.10 |
| Purchase #5 | $156.59 | 9.235% | $171.0511 | $171.05 | $171.05 | $171.10 |
| Purchase #6 | $77.78 | 12.119% | $87.2062 | $87.21 | $87.20 | $87.20 |
| Purchase #7 | $131.64 | 12.212% | $147.7159 | $147.72 | $147.70 | $147.70 |
| 7 purchase totals = | $678.33 | $743.4738 | $743.49 | $743.50 | $743.50 | |