| 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 | $246.65 | 12.391% | $277.2124 | $277.21 | $277.20 | $277.20 |
| Purchase #2 | $103.68 | 4.752% | $108.6069 | $108.61 | $108.60 | $108.60 |
| Purchase #3 | $174.87 | 4.678% | $183.0504 | $183.05 | $183.05 | $183.10 |
| Purchase #4 | $81.28 | 6.498% | $86.5616 | $86.56 | $86.55 | $86.60 |
| Purchase #5 | $134.97 | 10.663% | $149.3619 | $149.36 | $149.35 | $149.40 |
| Purchase #6 | $198.39 | 13.332% | $224.8394 | $224.84 | $224.85 | $224.80 |
| Purchase #7 | $233.97 | 12.791% | $263.8971 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $1,173.81 | $1,293.5297 | $1,293.53 | $1,293.50 | $1,293.60 | |