| 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 | $246.59 | 3.115% | $254.2713 | $254.27 | $254.25 | $254.30 |
| Purchase #2 | $179.56 | 9.124% | $195.9431 | $195.94 | $195.95 | $195.90 |
| Purchase #3 | $78.31 | 10.537% | $86.5615 | $86.56 | $86.55 | $86.60 |
| Purchase #4 | $137.96 | 7.329% | $148.0711 | $148.07 | $148.05 | $148.10 |
| Purchase #5 | $23.85 | 4.514% | $24.9266 | $24.93 | $24.95 | $24.90 |
| Purchase #6 | $193.49 | 13.274% | $219.1739 | $219.17 | $219.15 | $219.20 |
| Purchase #7 | $149.27 | 4.616% | $156.1603 | $156.16 | $156.15 | $156.20 |
| 7 purchase totals = | $1,009.03 | $1,085.1078 | $1,085.10 | $1,085.05 | $1,085.20 | |